英语词汇“Rowland circle”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	Rowland circle
释义	Definition of Rowland circle in English: Rowland circle (also Rowland's circle) noun Physics A circle on which the slit, (concave) diffraction grating, and detector of a spectrograph must all lie if all the spectral lines are to be brought to a focus on the detector. Origin Early 20th century; earliest use found in Astrophysical Journal. Definition of Rowland circle in US English: Rowland circle (also Rowland's circle) noun Physics A circle on which the slit, (concave) diffraction grating, and detector of a spectrograph must all lie if all the spectral lines are to be brought to a focus on the detector. Origin Early 20th century; earliest use found in Astrophysical Journal.
随便看	beyond/above reproach beyond (a) doubt beyond a doubt beyond (all) reason beyond all reason beyond (all) reason beyond (also†above) (a person's) expectance beyond (also†above) (a person's) expectance beyond any doubt beyond any/the shadow of a doubt beyond a person's expectance beyond arm's reach beyond a shadow of a doubt beyond belief beyond belief beyond compare beyond comparison beyond comparison beyond comprehension beyond contempt beyond criticism beyond cure beyond description beyond description beyond dispute

　

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更新时间：2024/12/31 20:20:17