1. an X-ray spectrometer employing a crystal grating
crystal spectrometer 例句
英汉例句
the application characteristics, construction and operation principles of the curved crystal spectrometer of mwpc are described in this paper.
本文叙述了多丝正比室弯晶谱仪的应用特点、装置及其工作原理。
the structure and principle of double-channel elliptical crystal spectrometer are presented. the whole process of manufacturing dispersive element with natural muscovite is specified.