发光体

fāɡuānɡtǐ
  • light;luminous body
发光体发光体
  1. 该高温计利用和钢水达到热平衡的石英玻璃窗作为发光体,实现浸入式测温,减少了环境干扰(如灰尘、水汽等)带来的误差。

    By using the silica window which achieved thermal equilibrium in the liquid steel as the luminous body , the immersion temperature measurement was carried out and errors resulting from the surrounding perturbation ( i. e. , dust and vapor ) were decreased .

  2. 恒星是强大的发光体

    Stars are radiators of vast power .

  3. 超亮光的LED发光体代替了一半的电灯泡,可永久使用,能见度达一英里。

    Exceed light LED shiner replace half of electric bulb , can be used forever and Visibility reach one mile .

  4. 机械球磨与反应烧结合成Sr2CeO4发光体的研究

    Synthesis of Sr_2CeO_4 Phosphor by Mechanical Milling and Reactive Sintering

  5. 大功率LED光源为全固体发光体,不含汞、纳元素等可能危害健康的物质;

    The High power LED light source is in pure solid state without mercury , sodium or other substances dangerous to human health .

  6. ZnS:Cu,Co,Gd,Er发光体线膨胀系数因子的研究

    Research on linear Expansion Coefficient Factor Of ZnS : Cu , Co , Gd , Er Phosphor

  7. 等离子显示屏(PDP)用新型红色发光体的合成及光学特性

    Synthesis and Optical Properties of New Red Phosphors for Application in Plasma Display Panels

  8. 在铈激活的铝酸锶基质中,我们给出了发光体的X射线衍射图和SEM图,并讨论了铈的浓度对合成物发光性的影响。

    In the study of cerium activate the strontium aluminate , the X-ray diffraction icon and SEM photo are listed , the concentration of cerium that influence the luminescence are discussed .

  9. 在萤石:Eu2+体系中对称程度较高的[011]方向发现Eu或F点缺陷,但其对发光体整体发光影响不大;

    Eu and F I point-defects can be found in [ 011 ] direction of high symmetry in fluorite : Eu 2 + crystals . In general they have little affect on luminescent object .

  10. 指出:NAO作为偏转体,能使发光体生成五个象。

    It is pointed out that , in general , there are five images could be produced by NAO .

  11. Eu~(3+)激活MgO-Al2O3-SiO2发光体的溶胶-凝胶法合成和特性研究

    Preparation of luminophors mgo-al_2o_3-sio_2 : eu , Bi by sol-gel method and investigation of luminescence properties

  12. 相对于TL发光体长石的无序化,它们随着变质作用的增加而增高,使得这些参数可以用来估计变质平衡温度。

    Relative to disordering of feldspar-which is the TL phosphor , they increase with increasing metamorphism so that these parameters can be used to obtain an estimate of the metamorphic equilibration temperatures .

  13. 溶胶&凝胶法合成Sr2SiO4:Eu~(3+),Bi~(3+)发光体及其发光行为

    Synthesis of Sr_2SiO_4 : Eu ~ ( 3 + ), Bi ~ ( 3 + ) Luminophors by Sol-Gel Method and their luminescence Behavior

  14. 去年,28岁的埃莉诺·卡顿(EleanorCatton)凭着848页的实验小说《发光体》成了史上最年轻的布克奖得主。

    Last year , Eleanor Catton won the prize for her 848-page experimental novel , The Luminaries , becoming , at 28 , the youngest writer to win the Booker .

  15. 结果表明:在低掺杂时,主发光体是Alq,掺入的Rubrene作为客发光体只是在Alq带隙中引入了分立能级;

    It is found that Alq is host emitter when dopant concentration is low , and a discrete level is introduced by doping Rubrene ( guest emitter ) in Alq energy gap .

  16. 发光体的Eu-L3边的XANES和发光光谱说明空气条件下合成的发光体中Eu~(3+)可部分还原为Eu~(2+)。

    The results of Eu-L3 edge XANES and luminescent spectra imply that Eu3 + can be partially reduced to Eu2 + in these materials when they were prepared in air atmosphere .

  17. 处于激发态的电化学发光体鲁米诺能将自身的能量选择性地转移给与双链DNA结合的光学指示剂[Ru(bpy)3]2+,使其到达激发态,当它回到基态时,会以光子的形式释放能量。

    Excited luminophor , luminol , could transfer the energy selectively to optical indicator Ru ( bpy ) 32 + combined to dsDNA , and make it arrive its excited states . Then excited indicator released energy in photon form in the process of going back to the ground state .

  18. 数码成像法测量面发光体亮度

    Measuring surface light source luminance by using digital imaging device SPLIT-PHASE METHOD

  19. 通过望远镜见到的最远的发光体离我们非常远。

    The most distant luminous objects seen by telescopes are very far .

  20. 蒽酮高分子复合物发光体的光老化研究

    Study of light aging on macromolecule compound of anthrone

  21. 通过复合前驱体溶胶凝胶制备稀土氧化物发光体

    Sol-Gel Preparation of Rare Earth Phosphors with Hybrid Precursors

  22. 还有一些其他的发光体在天空里迅速移动或熠熠发亮。

    There were other lights in the sky that moved fast or flashed .

  23. 酷是一种态度,只要专注自信他就会成为发光体。

    Being cool is an attitude – it rooted from confidence deep inside .

  24. 探讨了发光体在不同激发波长激发下的发光特性以及在激活剂、敏化剂、不同掺杂量下的发光行为。

    The luminescence behavior in different concentrations of the activators and sensitizers were explored .

  25. 原先造成阴影的东西,如今也成了发光体。

    The objects that had made a shadow hitherto , embodied the brightness now .

  26. 采用几何光学对三维发光体的透镜成像问题进行了研究。

    The image formation of luminor body by lens is studied using geometrical optics .

  27. 基于柱状发光体悬浆式光催化反应器绝对量子产率的计算方法

    Calculation Method of Absolute Quantum Yields in Photocatalytic Slurry Reactor Based on Cylindrical Light

  28. 提出了用一个摄像机重建三维发光体辐射场分布的方法。

    The Focusing Tomography is presented to reconstruct the3-D radiation in a luminous body .

  29. 不!这不是我们通常的燃烧发光体的辐射光!

    No , this was no longer the calm emission of our usual lighting !

  30. 光子带隙结构调制下发光体中的能量传递过程

    The Energy Transfer Process under the Photonic Band Gap Modulation in Light Emitting Materials