稀土可以用来制造很多产品:玻璃,电池,紧凑型荧光灯管和电脑显示屏。
Rare earths are used to make many products: glass, batteries, compact fluorescent bulbs and computer display screens.
在普通的电灯玻璃管内,ESL灯通过向内置的荧光粉发射电子而发光。
The ESL bulbs generate light by firing electrons to stimulate phosphor, and the whole setup is encased in normal light-bulb glass.
对掺钛氟磷酸盐玻璃作了吸收光谱,荧光光谱和激发光谱的测定。
The absorption, fluorescence and excitation spectra of titanium-contained fluoro-phosphate glass have been measured.
第三种荧光液位传感器利用掺杂玻璃或塑料中产生的荧光辐射来探测液位。
The third sensor USES fluorescence radiation generated in an impurity-doped glass or plastic slab.
结果表明:这种玻璃具有较宽的荧光半高宽、较大的受激发射截面,较好的热稳定性。
It is found that these kinds of glasses have good thermal stability, broad FWHM and large stimulated emission cross-section.
传统CRT投影管中荧光屏的制作,大都采用沉淀法在玻璃沉底上沉积一层荧光粉。
In the traditional CRT projection displays, the phosphor screen mostly is fabricated by depositing phosphor powder on the glass substrate.
研究了掺铒钨碲酸盐玻璃的吸收光谱和荧光光谱。
Ternary tungsten-tellurite glass system was researched in this paper.
液晶显示器(LCD)用于连接平面荧光灯前后基片用的玻璃中的氧化铅。
Lead oxide in glass used for bonding front and rear substrates of flat fluorescent lamps used for Liquid Crystal Displays (LCD).
提供一种可靠地固定玻璃灯罩而与粘结剂状态无关的具有内置点灯电路的荧光灯及其制造方法。
Provided is a fluorescent lamp with a build-in lighting circuit for fixing glass lamp house reliably without relation with a bonding agent state, and a method for manufacturing the same.
提供一种可靠地固定玻璃灯罩而与粘结剂状态无关的具有内置点灯电路的荧光灯及其制造方法。
Provided is a fluorescent lamp with a build-in lighting circuit for fixing glass lamp house reliably without relation with a bonding agent state, and a method for manufacturing the same.
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