托福單詞spectrograph什么意思-spectrograph詞組短語_例句_同義詞

spectrograph的意思

n.光譜攝制儀,聲譜儀

spectrograph詞組短語

mass spectrograph n.[物]質(zhì)譜儀

grating spectrograph光柵攝譜儀

spectrograph同義詞

n.[光]光譜儀；攝譜儀

XRF

spectrograph例句

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

各涂層樣品用1B感光儀對著光楔攝譜儀曝光。

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

太空漫步宇航員安裝8．8千萬美元的光譜儀，用于探測來自遙遠(yuǎn)類星體的微弱光線。

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-尿素法合成酞菁鈷、經(jīng)提純并對其進(jìn)行紅外、紫外光譜測定、合成及表征結(jié)果表明,紅外光譜表征推測結(jié)構(gòu)可靠,紫外光譜分析表明有特征吸收峰之處。

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