Now a very interesting time - resolved x - ray spectrometer , in which an transmission grating is coupled with a x - ray streak camera has been a x - ray spectrograph 目前通常采用透射光栅与条纹相机耦合的方式作为x射线谱仪。
On nights with moonshine or mild cloud cover , the telescope instead uses a pair of spectrographs to obtain spectra , and therefore redshifts , of 608 objects at a time 而在有月光或薄云的夜晚,望远镜则利用一对摄谱仪摄取光谱,可同时测定608个物体的红移。
The bg2003 luminescent spectrograph was used in experimental studies and the three dimensional glow - curve luminescence spectrograph of jixi ' s fluorite was obtained 选用bg2003释光谱仪对绩溪萤石进行热释光实验测试,获得的热释光生长曲线是一张三维热释光谱图。
With its panoramic camera and microscope , its rock drill , spectrographs and magnetic dust collector , the robot will search for clues about the watery past of that desert world 利用全景相机、显微镜、钻岩机、光谱摄影机及磁力集尘器,巡?者号将寻找这个荒芜世界过去是否有水存在的线索。
The relations among the metric wave spike events , optical activities and related events recorded with the acousto - optical spectrograph during the 22nd solar cycle are statistically analysed in this article 统计分析了云南天文台声光频谱仪在22周峰年期间记录到的米波尖锋事件与光学活动及相关事件的关系。
A spectrograph is an instrument that separates an incoming wave into a frequency spectrum. There are several kinds of machines referred to as spectrographs, depending on the precise nature of the waves.