Endanger the food blacklist of baby's health
Lead language:The father mother all takes pleasure in purchasing the delicious food of various each kind for baby very much for making the baby healthily grow up, but the baby's digestive system is very weak, also choosy to the choice of food, the food below enumerating among them temporarily can not also appear on their dining tables, the father the motherses can want up the heart.
★Staple food
Corn, starch food, very easy digest and absorption, and not easy to quick, a lot of parents adds for baby to assist food the head chooses corn, such as rice flour and thin gruel...etc., starch food, this is correct, but excessively pay attention to the mistake that nutrient daddy's mamases usually make "lead still not nasty", incline toward choice fine of corn food, but in fact fine corn food inside the vitamin encounters breakage and especially reduced the absorbing of b clan vitamin growth that will influence baby's nervous system.And, also influence sight growth because of losing an excessive chrome chemical element, become nearsightedness of a greatly become because of.
★The Hun food
The Hun food is rich to contain iron and protein, be usually all thought to is a very nutritive food and braise to the meat soft or tore into thin silk and Be all advantageous to letting a baby to eat into smoothly.However as follows a few foods enumerated is assisting the primer segment of food, don't let they appear for like.
The egg is pure
The egg pure medium egg white member is smaller, can sometimes pass bowel wall to directly get into an infant blood in, make the infant's machine body produced an allergy to the different body egg white member, cause diseases, such as eczema and urticaria...etc..The egg is pure to want to wait until a baby full 1 year old then can give.
The mercury content higher fish
Mercury's mainly accumulating with the organic appearance of methyl mercury is gathered to the living creature body in the vegetative chain, especially fish, but the methyl mercury may influence mankind's nervous system, the pregnant woman, baby and infant are more easily subjected to influence.
While choosing fish, should avoid taking a meal the body figure bigger fish or other mercury contents higher fish, include the shark, sword fish and swordfish, Nian fish and Luo non- fish gold eyes Diao and swallow to take fish, the especially big eye swallows to take fish, blue fin to swallow to take fish etc..
★Seafood
Crab, and shrimp...etc.'s taking hull seafood will cause the infant's allergic symptom, also suggesting should not at 1 year old fed on before.
★Vegetable
Baby 3 months after, can add some vegetable juice for baby, again a little bit big can add vegetable mire.There are a great deal of vitamin and mineral quality in the vegetable, the advantage is also much many, but wants to notice some vegetables, still should not lead early and appear in the middle of assisting to eat.
Imply a great deal of vegetable with sour grass
A great deal of grass that the vegetables, such as spinach, Chinese chives and Xian vegetables...etc. implies is sour, don't easily absorb in the human body, and will influence the absorption of calcium in the food, can cause child's skeleton, tooth growth bad.
Bean
The bean implies ability to goiter of factor, the baby is placed in growth to develop a period alter damaged harm.In addition, the bean is more difficult to cook deeply and easily cause allergic and poisoned reaction.
The vegetable of the not easy digest
The infant's digest function develops incompletion, so the vegetable of more difficult digests, such as bamboo shoot and burdock root...etc. had better wait a baby a little bigger just feed to eat for him, in addition, cellulose too many vegetables Gengs don't feed to eat for baby, either.
★Fruits
The baby grows the vitamin c that growth needs as usual in the fruit, and sour sweet tasty, is a very feat infant to assist a food, have again in the fruit which isn't suitable for into to assist a food?Easily cause allergy generally speaking of, had better don't eat for baby.
The allergy not only causes the red and swollen Yang of skin and take place a skin rash, stomachache and diarrhea, but also will cause asthma, especially child, the food allergy is usually one of the main inducements of allergic sex asthma.The 3 years old one-time child appears several rates of food allergy very big.
Mango
There are some chemistry materials in the mango, the not mature mango still implies Quan sour, these all have certain incitement function to the mucosa of skin and cause a people lips department contact the skin is burning.
Bo Luo
The Bo Luo implies the Bo Luo egg white Mao to wait various live materials and all has a certain incitement function to the person's skin blood vessels, some people soon appear the skin shriveled Yang after aring edible, arms and legs argument numbness etc..
The fruit of hairiness
There is a great deal of big member material in the surface fuzzy fruit, the infant's appetite dialysis ability is bad, can not digest these materials and result in an allergy very easily, like peach, and kiwi...etc..
★Beverage
Mineral spring, pure water
Baby's digestive system develops still incompletely and once filtered function bad, the mineral quality content leads Gao and easily results in to permeate to press to increase Gao in the mineral spring, increment kidney burden.Drink pure water over a long period of time, also make the kid lack a certain mineral quality, and pure water is in the process of purifying in use of some industrial raw materials, probably have the bad influence on the liver function of infant.The fountain machine easily results in two pollutions, also not proper usage.
Function beverage
Mostly enrich to contain electrolyte in the function beverage, can add a human body to throw to lose in the middle of perspiring appropriately of trace elements, such as sodium and potassium...etc..However, because the infant's body growth returns incompletion, metabolism and excretion function to return disfunctional, excessive electrolyte, will make the infant's liver, kidney still had heart to accept
The beverage of stimulative
The cola, coffee, and strong tea...etc. contain too many sugar or caffeine and have no nourishment and easily cause decayed tooth and influence the baby's sense of taste, and make person excited, will make child uneasy and even influence the baby's living creature clock.
★Seasoning
Barbeque sauce, tomato sauce and hot pepper sauce, ground mustard and monosodium glutamate, or excessive sugar etc. taste heavier seasoning, easily aggravate the baby's kidney burden, interference body as to it's the absorption of its nourishment.1 year old in of the baby don't eat salt, either, the monosodium glutamate is excessive will influence the exploitation of the zinc in the blood.
★Snack
Strictly says, assists the entry-level stage of food at the baby, should not give baby eat between meals of, especially imply the snack of additive and dye, these thing nourishment little sugar Gao, and easily break the infant's sense of taste, cause decayed tooth etc..Especially the ginseng food that spread on the market currently, like the candy with the ginseng, biscuit, milk powder and wheat lactose and ginseng queen bee syrup etc..The ginseng has already urged the function that the sex hormone secretes, eating this product will cause sex precocious.
2011年4月11日星期一
2011年4月8日星期五
Wang Jin Ping's
Wang Jin Ping's dint is pretty large to build certainly will show up
According to"central agency" report way, the Kuomintang starts the next Taiwan region to leader to nominate a homework inside the election party and gets table to close on the 8th.The Kuomintang spokesman's Fan Jiang Tai's radicle meant while being visited, only one Ma Ying-jiu got form.
Nominate homework schedule rules according to the Kuomintang, accept to get form on the 7, 8th, register on the 22, 23th;Ma Ying-jiu fights for serving another term, therefore need not to pay a party member to give joint signatures a book.In the party without propose on the 4th May at the soonest under the circumstance of other challengers in often meeting after, can immediately complete a nomination.
The "lawmaking director" Wang Jin Ping of Taiwan said that only one Ma Ying-jiu gets form, hope everyone becomes Ma Ying-jiu of divide time, make the tall ticket of Ma Ying-jiu won an election to serve another term.
Wang Jin Ping accompanies Ma Ying-jiu to attend the last Jiao rites that Goddess of the Sea in Tachia rounds a territory on the afternoon of the 8th and do while making a speech above-mentioned mean.Wang Jin Ping says that after finishing, Ma Ying-jiu comes forward to shake hands with Wang Jin Ping, and thank to support.
《China Times 》report way, Ma Ying-jiu after getting watch to reveal to serve another term will, the first from whole Taiwans of the party representative of Kuomintang constitutes of"pretty Ma Xing Tai" alliance Be large to build power to will show up today.Alliance vice-president convener and executive officer Yao rivers face to mean and lead off to draw back campaign prologue, is hope"move and then will produce energy", coagulate ballot for horse, hope to attain winning of the ballot"all over the place bloom" choose a target everywhere.
From Kuomintang often Wei Chiu returns to life, Yao the river faces, Li De Wei, Liu Da Dun Bei and Chen enter to wait for someone to constitute luckily of the alliance, will have already exceeded today 80% party represents attendance dint stand Ma Ying-jiu, the pedestal authorities"administration director" Wu Dun Yi will also be present.But Xiao ten thousand long the choice be absent.
"Pretty Ma Xing Tai" alliance take"wild chrysanthemum" as to represent totem, Yao river faces to say, the wild chrysanthemum is Taiwan flower, need not specially pay attention to for the easy growth, more important meaning BE"mainland".
According to reveal, currently"pretty Ma Xing Tai" alliance programming, each party representative establishes for a cent will, will draw in 300 party members for each cent, each party member again draw near ten votes efficiency that friends will have under the such foundation for each cent at least 3,000 people, whole Taiwanses can reach to 2,400,000 people, if continuously spread, hope and attain 3,600,000 people of basic ticket source, return ability effective conversion in order to assist and choose strength, continue a source.
According to"central agency" report way, the Kuomintang starts the next Taiwan region to leader to nominate a homework inside the election party and gets table to close on the 8th.The Kuomintang spokesman's Fan Jiang Tai's radicle meant while being visited, only one Ma Ying-jiu got form.
Nominate homework schedule rules according to the Kuomintang, accept to get form on the 7, 8th, register on the 22, 23th;Ma Ying-jiu fights for serving another term, therefore need not to pay a party member to give joint signatures a book.In the party without propose on the 4th May at the soonest under the circumstance of other challengers in often meeting after, can immediately complete a nomination.
The "lawmaking director" Wang Jin Ping of Taiwan said that only one Ma Ying-jiu gets form, hope everyone becomes Ma Ying-jiu of divide time, make the tall ticket of Ma Ying-jiu won an election to serve another term.
Wang Jin Ping accompanies Ma Ying-jiu to attend the last Jiao rites that Goddess of the Sea in Tachia rounds a territory on the afternoon of the 8th and do while making a speech above-mentioned mean.Wang Jin Ping says that after finishing, Ma Ying-jiu comes forward to shake hands with Wang Jin Ping, and thank to support.
《China Times 》report way, Ma Ying-jiu after getting watch to reveal to serve another term will, the first from whole Taiwans of the party representative of Kuomintang constitutes of"pretty Ma Xing Tai" alliance Be large to build power to will show up today.Alliance vice-president convener and executive officer Yao rivers face to mean and lead off to draw back campaign prologue, is hope"move and then will produce energy", coagulate ballot for horse, hope to attain winning of the ballot"all over the place bloom" choose a target everywhere.
From Kuomintang often Wei Chiu returns to life, Yao the river faces, Li De Wei, Liu Da Dun Bei and Chen enter to wait for someone to constitute luckily of the alliance, will have already exceeded today 80% party represents attendance dint stand Ma Ying-jiu, the pedestal authorities"administration director" Wu Dun Yi will also be present.But Xiao ten thousand long the choice be absent.
"Pretty Ma Xing Tai" alliance take"wild chrysanthemum" as to represent totem, Yao river faces to say, the wild chrysanthemum is Taiwan flower, need not specially pay attention to for the easy growth, more important meaning BE"mainland".
According to reveal, currently"pretty Ma Xing Tai" alliance programming, each party representative establishes for a cent will, will draw in 300 party members for each cent, each party member again draw near ten votes efficiency that friends will have under the such foundation for each cent at least 3,000 people, whole Taiwanses can reach to 2,400,000 people, if continuously spread, hope and attain 3,600,000 people of basic ticket source, return ability effective conversion in order to assist and choose strength, continue a source.
2011年4月6日星期三
geography do second
What geography do second island in jasmine and tower are rare to lift an island to relate to
The tower is rare to lift an island only an island not, what differentiationbasic is an islands, second island in jasmine is an one of them.See the following elucidation.
Ground(Tahiti, and then translate tower rare lift an island) in Ta-hsi is located on the south Pacific Ocean, the northeast of New Zealand, the south of Hawaii is a method to belong to Polynesian biggest island in the five greatest islandses, from size river ground two islands constitute.The group of islands that overlooks this total area about 1000 square kilometers from the air is like the mermaid of the nursery tale inside of Andersen.The fish head fish body is called "consumedly river ground", the fish tail calls "small ground in Ta-hsi".
Ground in Ta-hsi is the group of islands of total area about 1,000 square kilometers, in the Southern Hemisphere New Zealand of northeast,category and percentage overlooks to be like one tail fish from the air, so people make the fish head being called"consumedly river ground" fish body that, fish tail that carries to then call into "small ground in Ta-hsi".
The tower is rare to lift an island is one of its a name, we seem to acquaint with this name more, because of a person who calls Gao more with he the life over there ever.《Moon and six pennies 》say, Gao even abandons all desperations to arrive at this islet, then draws to have the young girl here.The tower is rare to lift a young girl opposite but sit, the floret Zan of plain color at deliver a border to send forth quietly fragrant.So of live a to lead is 12 years.
Because south Pacific Ocean the geography position of the group of islands, here all the year round warmth such as spring, products abundant.The food and clothing usuallypercentage of various does nothing ground to hope deep in thought in the ocean distance without people of sorrow, this kind of melancholy or leisurely and carefree appearance all generally wants to maintain the whole afternoon.Then the that day fall, then is being bright for a sky.The breeze that the sunlight follows Pacific Ocean to up blow together arrives, the color of sea water also from profound arrive clear.Their tube BE"God of person" by himself/herself, we take care of there call"approach the place of heaven most ".
Ground TAHITI in Ta-hsi
A, basic data area
Its formal name should belong to Polynesia for method.The method belongs to Polynesia the social islands are the biggest, but social islands in again the ground island in Ta-hsi is the biggest, the ground island in Ta-hsi is also a method to belong to Polynesian politics, economy and cultural center, the past people of this world usually neglected her formal name, but all called with"ground in Ta-hsi" it.
1.Area:402 square kilometers.
2.Population:Soil Zhao(claim to be gross profit person), Farming freshthe little parts of Chinese people is Hakkas descendant.
3.Capital city:Ba Bi especially Papeete
4.Language:ground language in Ta-hsi and French together the row official language, however the ground language in Ta-hsi much uses in the daily conversation, little used for writing.Ground language in Ta-hsi and Hawaiian soil language belong to the same a benefit Ni west second language to fasten.Because the tourist business pushes and prosperous, English is a Pu to be partial to very much in ground in Ta-hsi.
5.Religion:the Christianity protestant and Catholic is each to have half.
6.Weather:belong to a tropical type weather, obviously classified into 2 season damp seasons November-April, do a quarter May-October.Average the air temperature is 24 C(7-8 months), 20 C(1-2 months).farming pearl
The maximum temperature appears at 2-3 months, about 30 degrees, rain is usually a brief and violent thunder-storm.A year the four seasons all proper leave for a ground tour in Ta-hsi.
7.Currency:the unit is a Pacific Ocean franc Cour de Franc Pacific, brief name CFP, there are 1, 25, 10, 20, 50, 100 coins.500, 1000, 5000, 10000 folding moneys.
8.Rate of exchange:USD 1 about can change a 94 CFPs, and the rate of exchange of franc 1:18.
9.Electric voltage:the electric voltage is 220 volts are 60 cycles, but have some the group of islands as 110 volts 60 cycles.
10.International call:beat ground 00689+ phone numbers in Ta-hsi from China.
The tower is rare to lift an island only an island not, what differentiationbasic is an islands, second island in jasmine is an one of them.See the following elucidation.
Ground(Tahiti, and then translate tower rare lift an island) in Ta-hsi is located on the south Pacific Ocean, the northeast of New Zealand, the south of Hawaii is a method to belong to Polynesian biggest island in the five greatest islandses, from size river ground two islands constitute.The group of islands that overlooks this total area about 1000 square kilometers from the air is like the mermaid of the nursery tale inside of Andersen.The fish head fish body is called "consumedly river ground", the fish tail calls "small ground in Ta-hsi".
Ground in Ta-hsi is the group of islands of total area about 1,000 square kilometers, in the Southern Hemisphere New Zealand of northeast,category and percentage overlooks to be like one tail fish from the air, so people make the fish head being called"consumedly river ground" fish body that, fish tail that carries to then call into "small ground in Ta-hsi".
The tower is rare to lift an island is one of its a name, we seem to acquaint with this name more, because of a person who calls Gao more with he the life over there ever.《Moon and six pennies 》say, Gao even abandons all desperations to arrive at this islet, then draws to have the young girl here.The tower is rare to lift a young girl opposite but sit, the floret Zan of plain color at deliver a border to send forth quietly fragrant.So of live a to lead is 12 years.
Because south Pacific Ocean the geography position of the group of islands, here all the year round warmth such as spring, products abundant.The food and clothing usuallypercentage of various does nothing ground to hope deep in thought in the ocean distance without people of sorrow, this kind of melancholy or leisurely and carefree appearance all generally wants to maintain the whole afternoon.Then the that day fall, then is being bright for a sky.The breeze that the sunlight follows Pacific Ocean to up blow together arrives, the color of sea water also from profound arrive clear.Their tube BE"God of person" by himself/herself, we take care of there call"approach the place of heaven most ".
Ground TAHITI in Ta-hsi
A, basic data area
Its formal name should belong to Polynesia for method.The method belongs to Polynesia the social islands are the biggest, but social islands in again the ground island in Ta-hsi is the biggest, the ground island in Ta-hsi is also a method to belong to Polynesian politics, economy and cultural center, the past people of this world usually neglected her formal name, but all called with"ground in Ta-hsi" it.
1.Area:402 square kilometers.
2.Population:Soil Zhao(claim to be gross profit person), Farming freshthe little parts of Chinese people is Hakkas descendant.
3.Capital city:Ba Bi especially Papeete
4.Language:ground language in Ta-hsi and French together the row official language, however the ground language in Ta-hsi much uses in the daily conversation, little used for writing.Ground language in Ta-hsi and Hawaiian soil language belong to the same a benefit Ni west second language to fasten.Because the tourist business pushes and prosperous, English is a Pu to be partial to very much in ground in Ta-hsi.
5.Religion:the Christianity protestant and Catholic is each to have half.
6.Weather:belong to a tropical type weather, obviously classified into 2 season damp seasons November-April, do a quarter May-October.Average the air temperature is 24 C(7-8 months), 20 C(1-2 months).farming pearl
The maximum temperature appears at 2-3 months, about 30 degrees, rain is usually a brief and violent thunder-storm.A year the four seasons all proper leave for a ground tour in Ta-hsi.
7.Currency:the unit is a Pacific Ocean franc Cour de Franc Pacific, brief name CFP, there are 1, 25, 10, 20, 50, 100 coins.500, 1000, 5000, 10000 folding moneys.
8.Rate of exchange:USD 1 about can change a 94 CFPs, and the rate of exchange of franc 1:18.
9.Electric voltage:the electric voltage is 220 volts are 60 cycles, but have some the group of islands as 110 volts 60 cycles.
10.International call:beat ground 00689+ phone numbers in Ta-hsi from China.
LED gives
LED gives out light diode, is a kind of semi-conductor spare part of solid, it can directly chase an electricity conversion is light.The LED heart is a chip of semi-conductor, LED light chip of on carrying to attach on a support, a carry is an anode, another on carrying the cathode of linking the power, make the whole chip packed by the epoxy.The semi-conductor chip constitutes to°from three parts, a part is a semi-conductor, the empty cave predominates in it position, another a carry is a semi-conductor, is mainly an electronics here, in the center is usually 1-5 quantum Jings of periods.When the electric current passes to lead a line function at this chip of time,LED flood light electronics and empty the cave will be pushed vector son Jing and reunites with empty cave at the quantum electronics inside the Jing, then meeting with light the form of the son send out energy, this is the principle that the LED gives out light.And light of the wave-length is also a bare color, the material knotted by the formation P-N decides.
LED(Light Emitting Diode) gives out light diode, is a kind of semi-conductor spare part of solid, it can directly chase the electricity conversion as light.The LED heart is a chip of semi-conductor, chip of on carrying to attach on a support, LED spot lighta carry is an anode, another on carrying the cathode of linking the power, make the whole chip packed by the epoxy.The semi-conductor chip constitutes to°from two parts, a part is a semi-conductor and get empty cave to predominate in it position, another a carry is a semi-conductor, is mainly an electronics here.But these two kinds of semi-conductors at the time that conjunction got up, they formed a P-N knot.When the electric current passes to lead a line function at this chip of time, electronics the meeting is pushed toward the P area, the electronics reunites with empty cave in the P area,LED strip light then meeting with light the form of the son send out energy, this is the principle that the LED gives out light.And light of the wave-length is also a bare color, the material knotted by the formation P-N decides.
50 year ago people have already understood semi-conductor material to produce the basic knowledge of ray, the first company with the diode produce in 1960.LED is the diode(give out light diode) abbreviation of English light emitting, its basic structure is a piece of electricity to giving out light of semi-conductor material, place on a shelf with fuse, then on all sides seal completely with the epoxy,LED tube light also namely the solid packs, so can have protect internal Xin line of function, so the LED anti-vibration can be good.
The core part that gives out light diode is from p type semi-conductor and n type the semi-conductor constitute of chip, have a transition layer between n type semi-conductor and semi-conductor and be called p-n knot at the p type.The PN in some semi-conductor materials knot in, infusion of minority carry to flow son and majority to carry to flow sub- compound will surplus of energy with light of the form release and thus convert electric power directly for the light ability.The PN knot adds anti- to the electric voltage, LED Ceiling Lightthe minority carry to flow the son hard infusion, so don't give out light.This kind of makes use of to infuse into a type electricity to give out light the diode of principle creation call give out light diode, general name for LED.When it is just placed in toward the work appearance(namely the both ends pluses just to the electric voltage), electric current when the anode fly to cathode from LED the semi-conductor crystal send out from the purple outside arrive red outside the ray in different color, light of the strong or weak have something to do with electric current.
First LED useds to the designation light source of instrument gauge, afterwards various LED of light color shows to hold in the traffic sign light and the big area in got an extensive application, produced good economic efficiency and social efficiency.Take the red traffic sign light of 12 inches as an example, in the United States originally is adopted a longevity life, 140 tile incandescent lamps of low radiation were light sources,Educational Baby toys it produced 2000 flowed clear white light.Only lose 90% after red color filter, leaves 200 flow clear red light.But at lately in the light of design, the Lumileds company adopted 18 red LED light sources and included electric circuit loss at inside, totally consume to give or get an electric shock 14 tiles, can immediately produce same radiation.The car signal beacon is also LED the important realm of light source application.
For general illuminate but talk, people even need white light source.In 1998 LED of the white light development success.This kind of LED is GaN the chip and Yi aluminum garnet(YAG) seal to pack to together make into.The GaN chip delivers blue light(λ p=465 nms, Wd=30 nms), the heat sends out a yellow to only shoot after burning knot to make into of contain Ce 3+ YAG fluorescence powders is stired up by this blue light, the Feng is worth 550 nms.The blue light LED radicle slice installs a form glint the chamber is at the bowl in, overlay with the resin thin layer that mixs to have YAG, about 200-500 nms.LED radicle slice emanative blue light part drive fluorescence powder absorb, another a part blue only with Huang that fluorescence powder send out only hybrid, can get white light.Now, for InGaN|YAG white LED, pass change YAG the chemistry of the fluorescence powder constitute and regulate the thickness of fluorescence powder layer, can acquire each color white light of color 3500-10000 Ks.This kind of passes blue light LED get white light of method, construct in brief, cheap cost, technique mature degree Gao,Learn Mandarin therefore the usage is the most.
LED(Light Emitting Diode) gives out light diode, is a kind of semi-conductor spare part of solid, it can directly chase the electricity conversion as light.The LED heart is a chip of semi-conductor, chip of on carrying to attach on a support, LED spot lighta carry is an anode, another on carrying the cathode of linking the power, make the whole chip packed by the epoxy.The semi-conductor chip constitutes to°from two parts, a part is a semi-conductor and get empty cave to predominate in it position, another a carry is a semi-conductor, is mainly an electronics here.But these two kinds of semi-conductors at the time that conjunction got up, they formed a P-N knot.When the electric current passes to lead a line function at this chip of time, electronics the meeting is pushed toward the P area, the electronics reunites with empty cave in the P area,LED strip light then meeting with light the form of the son send out energy, this is the principle that the LED gives out light.And light of the wave-length is also a bare color, the material knotted by the formation P-N decides.
50 year ago people have already understood semi-conductor material to produce the basic knowledge of ray, the first company with the diode produce in 1960.LED is the diode(give out light diode) abbreviation of English light emitting, its basic structure is a piece of electricity to giving out light of semi-conductor material, place on a shelf with fuse, then on all sides seal completely with the epoxy,LED tube light also namely the solid packs, so can have protect internal Xin line of function, so the LED anti-vibration can be good.
The core part that gives out light diode is from p type semi-conductor and n type the semi-conductor constitute of chip, have a transition layer between n type semi-conductor and semi-conductor and be called p-n knot at the p type.The PN in some semi-conductor materials knot in, infusion of minority carry to flow son and majority to carry to flow sub- compound will surplus of energy with light of the form release and thus convert electric power directly for the light ability.The PN knot adds anti- to the electric voltage, LED Ceiling Lightthe minority carry to flow the son hard infusion, so don't give out light.This kind of makes use of to infuse into a type electricity to give out light the diode of principle creation call give out light diode, general name for LED.When it is just placed in toward the work appearance(namely the both ends pluses just to the electric voltage), electric current when the anode fly to cathode from LED the semi-conductor crystal send out from the purple outside arrive red outside the ray in different color, light of the strong or weak have something to do with electric current.
First LED useds to the designation light source of instrument gauge, afterwards various LED of light color shows to hold in the traffic sign light and the big area in got an extensive application, produced good economic efficiency and social efficiency.Take the red traffic sign light of 12 inches as an example, in the United States originally is adopted a longevity life, 140 tile incandescent lamps of low radiation were light sources,Educational Baby toys it produced 2000 flowed clear white light.Only lose 90% after red color filter, leaves 200 flow clear red light.But at lately in the light of design, the Lumileds company adopted 18 red LED light sources and included electric circuit loss at inside, totally consume to give or get an electric shock 14 tiles, can immediately produce same radiation.The car signal beacon is also LED the important realm of light source application.
For general illuminate but talk, people even need white light source.In 1998 LED of the white light development success.This kind of LED is GaN the chip and Yi aluminum garnet(YAG) seal to pack to together make into.The GaN chip delivers blue light(λ p=465 nms, Wd=30 nms), the heat sends out a yellow to only shoot after burning knot to make into of contain Ce 3+ YAG fluorescence powders is stired up by this blue light, the Feng is worth 550 nms.The blue light LED radicle slice installs a form glint the chamber is at the bowl in, overlay with the resin thin layer that mixs to have YAG, about 200-500 nms.LED radicle slice emanative blue light part drive fluorescence powder absorb, another a part blue only with Huang that fluorescence powder send out only hybrid, can get white light.Now, for InGaN|YAG white LED, pass change YAG the chemistry of the fluorescence powder constitute and regulate the thickness of fluorescence powder layer, can acquire each color white light of color 3500-10000 Ks.This kind of passes blue light LED get white light of method, construct in brief, cheap cost, technique mature degree Gao,Learn Mandarin therefore the usage is the most.
2011年4月3日星期日
How many classes
How many classes of grade does pearl divide?Sea water pearl and fresh water pearl which the kind is good
International on the market the quality of pearl mainly from the sheen, skin quality, Tahitian pearlshape, size, nacreous thickness, color of pearl, match and drill a hole an etc. factor to make sure;Different nation because of culture and appreciate beauty the difference of aspect, to the understanding of above-mentioned factor importance combine incompletely same, therefore the quality of the pearl the valuation still keep being a work with very strong experience.
Total of to say,Freshwater pearl evaluate is in the sunlight or take white as the background bottom to carry on under the bare light source condition naturally.
Sheen ratings
The pearl is a kind of organic precious stone that has special pearl sheen, the pearl special United States from its special pearl sheen creation of, therefore the sheen of the pearl is the pearl quality most characteristic main factor.Especially farming pearl, other main factors,such as size and shape etc., all can be artificial or part artificial control, the sheen becomes a kind of special index sign more.
The strong or weak of pearl sheen mainly has relevant the growth condition, South Sea pearland water body trace element...etc. of preface degree, pearl with the degree of thickness, nacreous text stone of the nacre or the alignment of the calcite, as a result simply choosing actually and being a kind of outside index sign of nacreous thickness of the pearl is also the embodiment that the female pearl shell grows a healthy circumstance.Generally speaking, the pearl livings water body environment of long-term moderation(general 2~4 years), formation pearl good, the key Kang of the pearl shell the condition is good, the sheen of the pearl more strong;Contrary, the pearl livings to lead for a long time short or the healthy condition of bead shell isn't quite right, the bead shell secretes of Shao amount and qualities of pearl quality are all bad, the sheen of the pearl bad.
The pearl sheen quality measures and has no complete quantity to turn index sign currently.The United States mainly is divided into its four classeses according to its surface reflection image lines clear degree:
The A surface sheen specially bright and even reflection clearly sees as the tallest sheen such as the mirror noodles glint, reflection image lines;
The B sheen clear brightness, image clearly sees as the high sheen.
The c sheen brightness, reflection lines is even but incompletely and clearly sees as in etc. sheen.
The D bead layer is thinner, pearl surface the reflection is misty, weak and asunder see as inferior.
Skin quality ratings
The skin quality is again called skin light or clean degree, clean degree and minor faults, it refers to a pearl surface layer structure fine, delicate and smooth degree, or is the obvious degree of the surface minor faults.
The pearl surface familiar minor faults includes to swell up(pimple), line line, crack, cave pit and black mark, indentation and point of a needle and bead layer peeling off etc., break into abuse among them and peeling off the most serious to the influence of the pearls qualities.
Grow formative pearl in more ideal and healthy environment, its surface is usually fine and smooth.But usually there is various microorganism growth in the sea water of farming pearl, the pearl female shell is in several years of growth process also usually may under the influence of some germs put in the meantime the pit technique may also influence the forming of pearl and its skin quality, therefore the pearl of real completely smooth without blemish is very few.Too many few farmings pearl surfaces all will or many or little take some minor faultses, such as"pimple"s, "waist line", "crease" and"cave pit"...etc..
This kind of minor faults of how much and distribute and then decide the clean degree of the pearl or the quality of the skin quality, also directly influence the pearl quality and the value.Sometimes they also directly influence the possibility that handles to the back of service life and pearl of pearl.
GIA the United States according to having minor faults pearl in a string of pearl of how much, become 4 of the skin quality quality ratings of pearl strings:Golden South Sea pearlThe perfect(FL) and tiny minor faults(have more tiny blemish)(SS), minor faults class(have blemish)(Spotted) and heavy minor faults(have serious blemish)(VS) is four Classes.
Perfect of the pearl(string) mean the surfaces of overwhelming majority pearl in the bead string are all flawless, very few part can the position having minor faults, and distributing limit very much, generally speaking the minor faults of this kind of pearl Be hard to distinguish.
The tiny Xia class pearl(string) means in the middle of the bead string a lot of pearls have no obviously it is thus clear that of minor faults, elaboration observation then can discover that little parts of pearls contain small minor faults.
Little parts of pearls minor faults class pearl(string) means that big parts of pearls all have minor faults, even it is thus clear that obvious minor faults.
The heavy minor faults class pearl(string) means all pearls it is thus clear that minor faults.
The actually above-mentioned standard isn't that the real pearl skin quality ratings is standard, but the ratings norm of the pearl string.Has no widespreadly applied standard to the skin quality the ratings international top of single pearl, but the tower is rare to lift the black pearl has already had a skin quality that widespreadly accepts for the market ratings norm.Can is divided into black pearl according to the skin quality quality the AN and B, C and D is four classes.
A class:Surface without blemish or the individual minor faults canning see without the aid of instruments has the whole epidermis l below 0%, the sheen is very good.
B class:The minor faults seen by naked eye has the whole bead area 1|3 following, and the sheen is better.
C class:The minor faults that naked eye sees at the whole bead area 1|3~2|3 of, the sheen is better.
D class:The epidermis contains more and obvious minor faults, but sheen sink or swim, but the pearl surface is wrapped up by 80% pearl qualities at least.
Actually, currently all circumstances that didn't consider that the minor faults distributes in the skin quality ratings, this is the not enough perfect place.In the actual bargain and the quotation, the minor faults distributes to sometimes have more direct influence on the quality of pearl than the minor faults, if sheen good pearl, have obviously it is thus clear that of minor faults, but its minor faults distributes to limit very much, if only 1| that limits in the orb surface 20 following, its quality is still higher, the reason is what pearl is drilled a hole to inset isn't after its minor faults it is thus clear that, a pearl of contrary same quality such as its minor faults combine not too obvious,Jewellery Manufacturers but dispersal on the whole surface of sphere top or more than 1|2 surface of spheres of pearl, its quality and price will be subjected to serious influence.
International on the market the quality of pearl mainly from the sheen, skin quality, Tahitian pearlshape, size, nacreous thickness, color of pearl, match and drill a hole an etc. factor to make sure;Different nation because of culture and appreciate beauty the difference of aspect, to the understanding of above-mentioned factor importance combine incompletely same, therefore the quality of the pearl the valuation still keep being a work with very strong experience.
Total of to say,Freshwater pearl evaluate is in the sunlight or take white as the background bottom to carry on under the bare light source condition naturally.
Sheen ratings
The pearl is a kind of organic precious stone that has special pearl sheen, the pearl special United States from its special pearl sheen creation of, therefore the sheen of the pearl is the pearl quality most characteristic main factor.Especially farming pearl, other main factors,such as size and shape etc., all can be artificial or part artificial control, the sheen becomes a kind of special index sign more.
The strong or weak of pearl sheen mainly has relevant the growth condition, South Sea pearland water body trace element...etc. of preface degree, pearl with the degree of thickness, nacreous text stone of the nacre or the alignment of the calcite, as a result simply choosing actually and being a kind of outside index sign of nacreous thickness of the pearl is also the embodiment that the female pearl shell grows a healthy circumstance.Generally speaking, the pearl livings water body environment of long-term moderation(general 2~4 years), formation pearl good, the key Kang of the pearl shell the condition is good, the sheen of the pearl more strong;Contrary, the pearl livings to lead for a long time short or the healthy condition of bead shell isn't quite right, the bead shell secretes of Shao amount and qualities of pearl quality are all bad, the sheen of the pearl bad.
The pearl sheen quality measures and has no complete quantity to turn index sign currently.The United States mainly is divided into its four classeses according to its surface reflection image lines clear degree:
The A surface sheen specially bright and even reflection clearly sees as the tallest sheen such as the mirror noodles glint, reflection image lines;
The B sheen clear brightness, image clearly sees as the high sheen.
The c sheen brightness, reflection lines is even but incompletely and clearly sees as in etc. sheen.
The D bead layer is thinner, pearl surface the reflection is misty, weak and asunder see as inferior.
Skin quality ratings
The skin quality is again called skin light or clean degree, clean degree and minor faults, it refers to a pearl surface layer structure fine, delicate and smooth degree, or is the obvious degree of the surface minor faults.
The pearl surface familiar minor faults includes to swell up(pimple), line line, crack, cave pit and black mark, indentation and point of a needle and bead layer peeling off etc., break into abuse among them and peeling off the most serious to the influence of the pearls qualities.
Grow formative pearl in more ideal and healthy environment, its surface is usually fine and smooth.But usually there is various microorganism growth in the sea water of farming pearl, the pearl female shell is in several years of growth process also usually may under the influence of some germs put in the meantime the pit technique may also influence the forming of pearl and its skin quality, therefore the pearl of real completely smooth without blemish is very few.Too many few farmings pearl surfaces all will or many or little take some minor faultses, such as"pimple"s, "waist line", "crease" and"cave pit"...etc..
This kind of minor faults of how much and distribute and then decide the clean degree of the pearl or the quality of the skin quality, also directly influence the pearl quality and the value.Sometimes they also directly influence the possibility that handles to the back of service life and pearl of pearl.
GIA the United States according to having minor faults pearl in a string of pearl of how much, become 4 of the skin quality quality ratings of pearl strings:Golden South Sea pearlThe perfect(FL) and tiny minor faults(have more tiny blemish)(SS), minor faults class(have blemish)(Spotted) and heavy minor faults(have serious blemish)(VS) is four Classes.
Perfect of the pearl(string) mean the surfaces of overwhelming majority pearl in the bead string are all flawless, very few part can the position having minor faults, and distributing limit very much, generally speaking the minor faults of this kind of pearl Be hard to distinguish.
The tiny Xia class pearl(string) means in the middle of the bead string a lot of pearls have no obviously it is thus clear that of minor faults, elaboration observation then can discover that little parts of pearls contain small minor faults.
Little parts of pearls minor faults class pearl(string) means that big parts of pearls all have minor faults, even it is thus clear that obvious minor faults.
The heavy minor faults class pearl(string) means all pearls it is thus clear that minor faults.
The actually above-mentioned standard isn't that the real pearl skin quality ratings is standard, but the ratings norm of the pearl string.Has no widespreadly applied standard to the skin quality the ratings international top of single pearl, but the tower is rare to lift the black pearl has already had a skin quality that widespreadly accepts for the market ratings norm.Can is divided into black pearl according to the skin quality quality the AN and B, C and D is four classes.
A class:Surface without blemish or the individual minor faults canning see without the aid of instruments has the whole epidermis l below 0%, the sheen is very good.
B class:The minor faults seen by naked eye has the whole bead area 1|3 following, and the sheen is better.
C class:The minor faults that naked eye sees at the whole bead area 1|3~2|3 of, the sheen is better.
D class:The epidermis contains more and obvious minor faults, but sheen sink or swim, but the pearl surface is wrapped up by 80% pearl qualities at least.
Actually, currently all circumstances that didn't consider that the minor faults distributes in the skin quality ratings, this is the not enough perfect place.In the actual bargain and the quotation, the minor faults distributes to sometimes have more direct influence on the quality of pearl than the minor faults, if sheen good pearl, have obviously it is thus clear that of minor faults, but its minor faults distributes to limit very much, if only 1| that limits in the orb surface 20 following, its quality is still higher, the reason is what pearl is drilled a hole to inset isn't after its minor faults it is thus clear that, a pearl of contrary same quality such as its minor faults combine not too obvious,Jewellery Manufacturers but dispersal on the whole surface of sphere top or more than 1|2 surface of spheres of pearl, its quality and price will be subjected to serious influence.
2011年3月31日星期四
the happiness is his
The happiness is his/her own affair, as long as would like to, you can transpose the remote control in the hand at any time and adjust the Windows of mind to the happy channelthe Out-of-country.
What behind contain of the smile is solid, the incomparable strength territory is livinged by the heart, and the territory is as one pleases to turn.
The grape that could not eat sees it as sour of, not only can regulate own mood to the happiness repeatedly up, also can work out a lot of realistic problems.
Want to remember:can not is tolerant of not perfect, will give you of the life bring pain and sufferings.
Current of already in the your hand, as long as nurse can't throw to lose so much, lack of say but always is an unclear riddle for you, can get, how acquire or acquire how much is all unknown.So with it to lack of moxa moxa hatred hatred, rather enjoy to see a bag in all.
Each affair contains its advantage and weakness and be when you meet not good part learn a thinking first, how study here and the growth is the most important."The grievance is too prosperous to defend to break bowel".
Will do for other people but oneself can't do of matter from vulgar, rather want you will do which other people can not do it of matter.
See open, think not and deeply and can not do it, is our common failings.We easily see the other people's business as inverted image in water pure, but once involving oneself, will can not see clearly of Tai.As long as can live to see sun moon and stars, don't be annoyed.
Forgive other people, is to ownly had better way.Because released oneself, then can there is the mindset of healthy freedom.
Life many afflictions all from"know" since then, the human life is many affairs, at you"do not know of time, there is then no so-called pain and sufferings".The matter shoulded not see, words should not hear, the secret that don't should understand had better check to ask-do not know to is blessingThe skin.
Sometimes the person has to accept a helpless destiny arrangement.
Satisfy not at more fuel, but lie in reducing flame, don't lie in backlog wealth, but lie in reducing desire.Let go of avidity, pursue an even actually simple life, is the most simple method that acquires a happiness.
What behind contain of the smile is solid, the incomparable strength territory is livinged by the heart, and the territory is as one pleases to turn.
The grape that could not eat sees it as sour of, not only can regulate own mood to the happiness repeatedly up, also can work out a lot of realistic problems.
Want to remember:can not is tolerant of not perfect, will give you of the life bring pain and sufferings.
Current of already in the your hand, as long as nurse can't throw to lose so much, lack of say but always is an unclear riddle for you, can get, how acquire or acquire how much is all unknown.So with it to lack of moxa moxa hatred hatred, rather enjoy to see a bag in all.
Each affair contains its advantage and weakness and be when you meet not good part learn a thinking first, how study here and the growth is the most important."The grievance is too prosperous to defend to break bowel".
Will do for other people but oneself can't do of matter from vulgar, rather want you will do which other people can not do it of matter.
See open, think not and deeply and can not do it, is our common failings.We easily see the other people's business as inverted image in water pure, but once involving oneself, will can not see clearly of Tai.As long as can live to see sun moon and stars, don't be annoyed.
Forgive other people, is to ownly had better way.Because released oneself, then can there is the mindset of healthy freedom.
Life many afflictions all from"know" since then, the human life is many affairs, at you"do not know of time, there is then no so-called pain and sufferings".The matter shoulded not see, words should not hear, the secret that don't should understand had better check to ask-do not know to is blessingThe skin.
Sometimes the person has to accept a helpless destiny arrangement.
Satisfy not at more fuel, but lie in reducing flame, don't lie in backlog wealth, but lie in reducing desire.Let go of avidity, pursue an even actually simple life, is the most simple method that acquires a happiness.
2010年5月31日星期一
belong to me
I know you will never belong to me
My persons who disliked the third in the past
Never expect but now such as oneself become the hateful people most
While staying with you
You sound with telephone
I stay nearby but can't speak
Listen to you finishing me with her but will pretend to smile for you to see
Who can realize the flavour of that kind of regret
But how am I
Helpless .....
Every minute when I treasured and stayed with you very much
Whom you send me downstairs how is I willing to to get off each time
Embrace and only think with you that staying, that was better at that time while staying
But just there are several hours together each time
I know the family and waiting for you alone
I will not make you awkward either
Do not want to give you once pressure either
I have thought of using and escaping solving
But I know I can it turns into to be kind no like that
If permitted .... I hope not to know you
They told me to ask me not to fall in love with you from that day to know you
Have no advantage to me I know too
Answer ' rest assured I can fall in love with he ' that I say yes and mean no
But .....
Have already begun how to come to finish now
Want it will not injure the other side how to become
As you say that only we two well Anything has been left alone No matter what will happen
I will not do it in that way I do not want to injure her
I feel so guilty with you each time
Think that is very unfair to her
It is not so kind to me to ask you
I'm afraid one day you and I will not be used to it
I'm afraid I will produce relying on to you
I'm afraid I will have no hair to free oneself
Heart reminds oneself to regard an ordinary friend to be the same once seeing you tomorrow
But does not think so when seeing
So irritated Good contradiction So sad ....
How on earth do I do it
My persons who disliked the third in the past
Never expect but now such as oneself become the hateful people most
While staying with you
You sound with telephone
I stay nearby but can't speak
Listen to you finishing me with her but will pretend to smile for you to see
Who can realize the flavour of that kind of regret
But how am I
Helpless .....
Every minute when I treasured and stayed with you very much
Whom you send me downstairs how is I willing to to get off each time
Embrace and only think with you that staying, that was better at that time while staying
But just there are several hours together each time
I know the family and waiting for you alone
I will not make you awkward either
Do not want to give you once pressure either
I have thought of using and escaping solving
But I know I can it turns into to be kind no like that
If permitted .... I hope not to know you
They told me to ask me not to fall in love with you from that day to know you
Have no advantage to me I know too
Answer ' rest assured I can fall in love with he ' that I say yes and mean no
But .....
Have already begun how to come to finish now
Want it will not injure the other side how to become
As you say that only we two well Anything has been left alone No matter what will happen
I will not do it in that way I do not want to injure her
I feel so guilty with you each time
Think that is very unfair to her
It is not so kind to me to ask you
I'm afraid one day you and I will not be used to it
I'm afraid I will produce relying on to you
I'm afraid I will have no hair to free oneself
Heart reminds oneself to regard an ordinary friend to be the same once seeing you tomorrow
But does not think so when seeing
So irritated Good contradiction So sad ....
How on earth do I do it
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