電磁輻射

英文翻譯

例句：

1. 電磁輻射能用來將原子或分子提升到較高能級的電磁輻射
   Electromagnetic radiation used to raise atoms or molecules to a higher energy level.
2. 一種把下述光譜範圍內的電磁輻射轉換成電流的裝置：紅外線、可見光和／或紫外線。
   A device for converting electromagnetic radiation in the infra-red, visible and/or ultra-violet regions of the spectrum into an electric current.
3. 大氣電，自然電波由自然現象，如閃電等產生的電磁輻射等
   Electromagnetic radiation produced by natural phenomena such as lightning.
4. 雷射器使偶然的混雜頻率的電磁輻射，變為一個或更多的高度強化和連續的紫外線、可見光或紅外線輻射的分離頻率儀器中的一種
   Any of several devices that convert incident electromagnetic radiation of mixed frequencies to one or more discrete frequencies of highly amplified and coherent ultraviolet, visible, or infrared radiation.