spectrography

常见例句

Quantitative analysis of soil trace elements by spectrograph.
土壤微量元素的光譜法定量分析
Direct-reading spectrograph can make quick analysis at stokehold.
汽輪機、燃氣輪機導葉片、葉輪。
Novel Usage of a Flat-Field Grating Spectrograph[J].
引用該論文劉亞青;範品忠;徐至展.
In the mass spectrograph the ions are focused onto a photographic plate.
在質譜儀中，離子聚焦在感光板上。
Optical design of two-channel elliptically-curved crystal spectrograph[J].
引用該論文熊先才;鍾先信;高潔;肖沙裡;楊國洪.
A sample of each coating is expozed on an Eastman 1B sensitometer and to a wedge spectrograph.
各塗層樣品用1B感光儀對著光楔攝譜儀曝光。