In this phenomenon, rather than emitting light, an electron in the upper band loses its energy to other electrons that subsequently give up the excess energy as heat.是什么意思_In this phenomenon, rather than emitting light, an electron in the upper band loses its energy to other electrons that subsequently give up the excess energy as heat.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句