light amplification by stimulated emission of radiation中文什么意思

例句与用法

1. in 1958, professor townes and dr . a . l . schawlow showed theoretically that masers could be made to operate in the optical and infrared region and this work resulted in their joint paper on optical and infrared masers, or lasers ( light amplification by stimulated emission of radiation )
   一九五八年，汤斯教授和邵卢博士（arthurl.schawlow）在理论上证明maser在可见光和红外线的范围亦可运作，并共同发表关于可见光和红外线激射放大器，亦即laser（lightamplificationbysimulatedemissionofradiation）的论文。