emit light 发光
emit light diode 发光二极管
emit light and heat produce 发光发热
Emit Soft Light 放射出柔和光芒
Light Emit Diode 发光二极管
LED Light-Emit Diod 发光二级管
LED light Emit Diode 发光二极管
They can emit light and musical sounds through their heads and they all live together in a large ball.
他们可以通过脑袋发出光或者乐音，并且他们一起住在一个大球里。
The water exists as huge gaseous clouds that absorb and emit light, allowing powerful telescopes to detect them across the mind-boggling distances of space.
水以巨大的气态云团的形式存在，吸收并发出光线，让强大的望远镜可以穿过令人难以置信的空间距离检测到它们。
When electrons jump between these energy levels, they absorb and emit light of particular frequencies.
当这些能级中，发生电子跃迁时，这些电子便吸收并释放出不同特定频率的光。
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