They are lit with a striking blue light and seem to glow in the dark room.
VOA: special.2009.09.18
He had a tube with electrodes potted in it filled with atomic hydrogen. And by applying a voltage, he was able to get the gas to glow.
那是个装满了氢原子并含有电极的管子,通过增加一个电压,他让气体燃烧起来了。
They are made of organic matter:the same rules, the same laws of chemistry that apply to what makes this laser glow green apply to what makes these photodetectors work.
而是由有机物制作的,同样的规律,它与应用于让激光的光芒变绿,以及使这些光电探测器工作,的化学是一样的规律。
The purple flowers on Giovanni's favorite plant seemed to glow in the evening's fading light.
VOA: special.2009.05.23
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