发光粉的英文

• luminescent powder

• "发光"英文翻译    give out light; shine; be lu ...
• "粉"英文翻译    powder
• "光致发光粉" 英文翻译 :    photoluminescence powder
• "擦光粉" 英文翻译 :    putty power
• "磷光粉" 英文翻译 :    pho hor; phosphor powder
• "磨光粉" 英文翻译 :    brilliancy mass; grinding powder; grit; polishing powder
• "抛光粉" 英文翻译 :    burnishing powder; polishing powder; polishingpowder; putty
• "闪光粉" 英文翻译 :    flash powder; flashing powder; flashlight powder
• "银光粉" 英文翻译 :    powders
• "萤光粉" 英文翻译 :    fluorescent powder
• "荧光粉" 英文翻译 :    phosphor powder; fluorescent powder
• "珠光粉" 英文翻译 :    fish scale powder; sci-400
• "发光" 英文翻译 :    1.(发出光来) give out light; shine; be luminous; brighten; fulgurate; flash; glow; sparkle; glisten; gleam; shimmer; radiate; lightening; radiation; shining; glowing; inflammation 有一分热, 发一分光 give as much light as the heat can produce; do one's best, however little it may be; 露珠在晨光下闪闪发光。 dewdrops sparkle [glisten] in the morning sun. 群星闪闪发光。 the stars twinkled.2.[物理学] luminescence 场致发光 electroluminescence
• "暗光磷光粉" 英文翻译 :    scotophor
• "白抛光粉" 英文翻译 :    white rouge
• "擦亮石（抛光粉）" 英文翻译 :    rottenstone
• "单一荧光粉" 英文翻译 :    single-component phosphor
• "复合荧光粉" 英文翻译 :    composite phosphor
• "高达荧光粉" 英文翻译 :    gundam neon pink
• "激活荧光粉" 英文翻译 :    activated phosphor
• "蓝色荧光粉" 英文翻译 :    rare-earth phosphorus with red green blue luminescence for fluorescent lamp
• "磷光粉饱和" 英文翻译 :    phosphor powder saturation
• "绿色荧光粉" 英文翻译 :    green emitting phosphor
• "屏荧光粉" 英文翻译 :    screen phosphor
• "受激磷光粉" 英文翻译 :    excited phosphor

• A new method of synthesizing sral2o4 eu2 dy3 luminescent powder
  型发光粉合成新方法
• The light - storing fiber was produced from fluorescent masterbatch which was composed by basic silicate or alumina with thulium
  摘要蓄光纤维是通过用碱土类硅酸盐荧光粉体或氧化铝加稀土元素组成的发光粉体，制成一定浓度母粒切片，用母粒来纺丝。
• The luminous intensity of phosphor - powder synthesized by this method is 32mcd / m2 after the sample was excitated 300s , and the decay time of the sample is 350min
  该法制备出的发光粉激发后300s时的余辉强度32mcd m ~ 2 ，测量余辉时间为350min 。
• The osaka park paves the way for with the luminous stone , people can take a walk in there , some of japan store gate and the room decoration also applies the luminous stone , environmental protection and artistic
  其寿命是无限的，发光持续时间等同吸光时间。发光石发光粉属环保产品，无毒性及无放射性，使用发光石发光粉所制的产品，也不会产生任何毒性。
• Pl ink can be obtained by adding pigment into the transparent printing ink . pl ink is used for printing plastic , metal , paper , woods products . specially print on pvc , pc and aluminum plates with good effects on direction and decoration
  发光油墨是将发光粉添加在透明油墨中，用于印制塑料、金属、纸张、木器等物品，特别是印在pvc 、 pc及铝板上，成为发光标志牌，具有良好的指示和装饰美化效果。
• Abstract : new methods of preparing rare earth doped yag phosphors , which contain sol - gel , macro - molecule network gel and precipitation process , were summarized . the structure , luminescence property and grain sizes of the phosphor powders were also described
  文摘:本文总结了稀土离子掺杂的钇铝石榴石发光粉末合成的新方法，包括溶胶-凝胶法、高分子网落凝胶法、沉淀法等，并介绍了这些发光粉的性能。
• Photo luminescent materials actived by ce , tb in srall . 0 , has a good prospect . but because of lacking expenses and limited times , the study has many defects . a lot of further experiments on optimizing synthetic conditions and applications need to carrying out in future
  但山于时间和经费所限，我们的研究还只是一个初步研究，还很不深入，今后还应继续着重对合成条件、发光粉体的发光机理及合成粉体的应用等方面进行重点研究。
• The luminous stone is the environmental protection product also is harmless to the human body , daytime absorbs the natural light and stores up , evening does not need the power source then to shine , likely star - studded in the sky the luminous stone extinction time equates nearly , available decorates inside and outside the room paves the way for and so on
  发光石发光粉具有极强的吸光蓄光发光能力，受到自然光日光灯光照射后，把光能储存起来，在停止光照射后，缓慢地释放出来，所以在夜间或者黑暗处，仍能看到发光。
• In the process of study , by a lot of experiments for analyzing luminescent properties " affecting factors , such as concentration ce and tb h3bo : i , synthesizing temperature and temperature reserving time , reducing condition , etc , it gives out a good foundation for synthesizing ideal rare earths luminescent materials activated by ce and tb in aluminates strontium host . the study indicated that photoluminesent aluminates strontium power activated by ce , tb , in sral . , 0 , , has a better luminescent effect . under the appropriate condition , srall . 0 ( that produce olivine light can be composed in 235nm or 365nm ul traviolet radiat ion act i vated by tbi07 , al , > 0 . i and srco : !
  研究表明，铈、铽共激活铝酸锶基光致发光粉体发光效果比较好；将tb _ 4o _ 7 、 srco _ 3和a1 _ 2o _ 3为原料，在适当的条件下可以合成在235nm或365nm紫外光激发下发出较强绿光的sral _ 2o _ 4 ： ( tb )发光粉；加入ceo _ 2合成sral _ 2o _ 4 ： ( ce ， tb )可以增强sral _ 2o _ 4发光粉体的发光性能：在合咸温度下保温时间对合成样品的发光效果有重要影响；随实验条件的改变可以制备出发红、黄、绿色光的磷光体；通过x射线物相分析法对合成物的物相组成进行测定。
• The study indicate that sral2o4 : tb3 + phosphor can be composed from 1250c to 1550c , the phosphor ' s luminance reduce and the afterglow time shorten along with the compounding temperature ; the better luminance and afterglow with the better crystalloid degree ; the luminescence of tb3 + ion in the sral2o4 is coming from the transition of 5d4 - 7fj ( j = 6 , 5 , . . . . . . 0 ) ; the afterglow is because of the electron that seized in the trap released which integrate with the luminescence center
  合成发光体亮度随合成温度的降低而逐渐降低，余辉时间逐渐缩短；当合成物具有较好的结晶度时，合成的发光粉不仅发光亮度高而且余辉时间长； tb ~ ( 3 + )离子在sral _ 2o _ 4基质晶格中的发光主要来自于~ 5d _ 4 ~ 7f _ j ( j = 6 ， 5 ， … … 0 )的跃迁；其余辉是因为不断有被陷阱所俘获的电子释放出来与发光中心复合。