英语词汇“photoelectron spectroscopy”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	photoelectron spectroscopy
释义	Definition of photoelectron spectroscopy in English: photoelectron spectroscopy noun Chemistry A spectroscopic technique for determining ionization energy in which a sample is bombarded with radiation from a high-energy monochromatic source and the kinetic energy of ejected electrons is measured. Origin 1960s. Definition of photoelectron spectroscopy in US English: photoelectron spectroscopy noun Chemistry A spectroscopic technique for determining ionization energy in which a sample is bombarded with radiation from a high-energy monochromatic source and the kinetic energy of ejected electrons is measured. Origin 1960s.
随便看	keep someone in countenance keep someone informed keep someone in her place keep someone in his (or her) place keep someone in his (or her) place keep someone in his place keep someone in the picture keep someone off keep someone off keep someone off keep someone on keep someone posted keep someone posted keep someone quiet keep someone's head above water keep someone/something off keep someone/something off keep someone/something on keep someone/something on keep someone sweet keep someone sweet keep someone under keep someone under keep someone under one's thumb keep someone up

　

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：2024/12/24 2:31:12