英语词汇“radiation efficiency”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	radiation efficiency
释义	Definition of radiation efficiency in English: radiation efficiency noun Telecommunications The ratio of the power radiated by an object (e.g. as radio waves, light, or sound) to the input power. Origin Early 20th century; earliest use found in James Erskine-Murray (b. 1868). Definition of radiation efficiency in US English: radiation efficiency noun Telecommunications The ratio of the power radiated by an object (e.g. as radio waves, light, or sound) to the input power. Origin Early 20th century; earliest use found in James Erskine-Murray (b. 1868).
随便看	lifelogging lifelong lifelong learning lifeman lifemanship life mask life member life members life membership life membership lifeness life net life of ease life office life of luxury life on the breadline life-or-death life-or-death life partner life peer life peerage life peerage life peeress life peers life plant

　

英语词典包含464360条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

　

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更新时间：2025/2/1 6:11:58