surface light source中文什么意思

面光源

• surface:    n. 1.表面；地面；水面；广场，空 ...
• light:    vi. (lit 或 lighted ...
• source:    n. 1.源头，水源，源泉。 2.根 ...

例句与用法

1. In this system , cpld controls semiconductor laser , the fet controls surface light source by the way of changing input voltage to control current , and the pulse signal of 1khz produced by at89c2051mcu controls yag laser
   系统中使用cpld控制半导体激光器,使用场效应管通过改变输入电压控制电流的方法来控制面光源,通过at89c2051单片机产生1khz的脉冲信号来控制yag激光器。
2. The plastic light guide plates used for lc parts in pcs , etc . , and the thin , energy - saving , multi - purpose panels that are gathering widespread attention as new type storefront pop point of purchase displays are just two examples of matsushita shokai s latest surface light source products
   电脑等液晶配件中使用的导光板，新店面的pop广告牌，这些引人注目的各式超薄招牌等使用的都是面发光产品。我们利用好的创意，使光的用途在各个相应领域扩大开来。