托福单词spectrograph什么意思-spectrograph词组短语_例句_同义词

spectrograph的意思

n.光谱摄制仪,声谱仪

spectrograph词组短语

mass spectrograph n.[物]质谱仪

grating spectrograph光栅摄谱仪

spectrograph同义词

n.[光]光谱仪；摄谱仪

XRF

spectrograph例句

1.A sample of each coating is expozed on an Eastman 1B sensitometer and to a wedge spectrograph.

各涂层样品用1B感光仪对着光楔摄谱仪曝光。

2.Spacewalking astronauts installed an 88-million-dollar spectrograph designed to detect faint light from faraway quasar.

太空漫步宇航员安装8．8千万美元的光谱仪，用于探测来自遥远类星体的微弱光线。

3.This paper has studied the phthalocyanin complex of Cobalt synthesized by benzene bitter wine-urea law,and after depuration,an infrared,ultra-violet spectrograph determination is carried.

文章主要研究了苯酐-尿素法合成酞菁钴、经提纯并对其进行红外、紫外光谱测定、合成及表征结果表明,红外光谱表征推测结构可靠,紫外光谱分析表明有特征吸收峰之处。