英汉解释
英英解释
柯林斯
百科
百科phosphor
- 词性及解释
n. 金星, 启明星, 磷光体, 磷光剂, 磷光闪闪的东西- 【化】 无机发光材料; 磷
- 【医】 ?光体, 磷
- 相关词条
- sulphide phosphor electroluminescent phosphor phosphor burning phosphor strip Tomaschek phosphor phosphor laser sedimentary phosphor phosphor printing phosphor killer oxide phosphor cascade phosphor phosphor storage composite phosphor phosphor saturation phosphor material green phosphor phosphor bacterium phosphor doping screen phosphor phosphor-copper
该解释由词友提供，仅供参考。
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网络词典 (beta)
网络词典 (beta)phosphor 隐藏摘要 
磷光体phosphor 磷光体
荧光物质Phillips ionization gage 菲利浦电离计...phosphor 荧光物质...Photo fluorography 荧光照相术
荧光粉neon lamp n.霓虹灯...phosphor 荧光粉...photogenerator 半导体发光器
荧光体phonon maser 声子微波激射器...phosphor 荧光体...phosphor doping 磷掺杂
相关词条
phosphor bronze 
tri-phosphor
activated phosphor
phosphor laser
与 phosphor 相关的例句
与 phosphor 相关的例句- On either side of the phosphor layer is a conducting layer, which provides electrons and creates the electric fields that drive the electrons onto the phosphor.
荧光粉层的一边是一导电层，它提供电子形成电场，此电场驱使电子飞向荧光粉。 - The emission of light from a phosphor after removal of excitation.
余辉激振停止后的磷光物质所发出的光 - The plant of growth needs three kinds of elements: nitrogen, phosphor and potassium.
生长着的植物需要三种元素：氮、磷、钾。 - Electroluminescent (EL) displays produce light when electrons hit a phosphor layer sandwiched between two insulating layers.
在场致发光（el）显示器中，当电子击中夹在两层绝缘层中间的荧光粉层时就产生光。 - Direct conversion of electric energy to light by a solid phosphor subjected to an alternating electric field.
场致发光交变电场作用于磷光粉层引起的电能直接转变为光 - In cathode ray tube display, the continuation of light emission from phosphor after excitation by the electron beam.
在阴极射线管显示器中，用电子束激励后荧光物质光发射的持续现象。 - In television, a persistence of the electrical charge image on the phosphor screen for a small number of frames.
在电视技术中，荧光屏上画面帧的电荷映象暂留。 - An area of glow surrounding a bright spot on a fluorescent screen due to scattering by the phosphor or to multiple reflections at front and back surfaces of the glass faceplate.
显示器荧光屏上亮点周围的辉光区。这是由于荧光体的散射或荧光在玻璃片前后面上多次反射引起的。 - In electronics, the ability of the CRT phosphor dots to withstand local over- heating due to the conversion into heat of the residual energy of the electron beam, i.e. that part of the electron beam energy that is not converted into visible light.
在电子学中，指阴极射线管的荧光粉承受局部过热的能力，这种过热是由于电子束的残余能量，即电子束没有转变成可见光的那部分能量，转变成了热。 - The fluorescent material which coats the screen of a CRT. When the electron beam strikes the phosphor its electrons become excited and move to a higher energy level. When the electrons return to their original level they give off thelight that forms the display on the screen.
涂在阴极射线管（crt）屏幕上的荧光材料。当电子束打到它上面，激活它的电子到较高的能级上，等电子返回到它原来的能级时便发出光，使屏幕上显示出图象。