spectrograph

基本解释

A team of astronomers from the Geneva Observatory in Switzerland found the first four planets using the HARPS spectrograph on a telescope in Chile.
來自瑞士日內瓦的一隊天文學家利用智利的一台天文望遠鏡的琴光譜儀發現了最早的四顆行星。
One way to do that is with a spectrograph, which breaks light into a rainbow of colors; artificial light makes for a different sort of rainbow from the one sunlight produces.
一個判斷方法是用光譜儀，它可以將光分成各種顔色，而人造光的顔色排列與陽光是不同的。
Wine tasters will mention all sorts of things they can taste in a fine wine as if they were a human spectrograph with the ability to sense the molecular makeup of their beverage.
葡萄酒品酒大師常會提到，他們可以品嘗出優質葡萄酒中每一種成分；好像他們是人形光譜分析儀，能夠感受到酒的組成分子。

Astronauts added a new wide field camera and a new spectrograph.
There it is. He used the prism spectrograph to analyze his results. So what do we have here?
在這裡，他用了稜鏡分光圖來分析他的結果,得到些什麽呢？
麻省理工公開課 - 固態化學導論課程節選

This high-powered spectrograph is linked to the Anglo-Australian Telescope at Siding Spring Observatory near Coonabarabran.
FORBES: Searching for the Siblings of the Sun
Mary, an Oklahoma high school senior, built a spectrograph that could have significant impact on research and industry.
FORBES: Craig R. Barrett

a spectroscope or spectrometer that produces a photographic record (spectrogram) of a spectrum &rarrsee also sound spectrograph

光譜儀
The general theories of the echelle gratings and the echelle spectrographs were introduced briefly,and the distinction between echelle spectrograph and common plane grating spectrograph was analyzed and compared.
簡述了中堦梯光柵及中堦梯光柵光譜儀的基本原理,分析竝比較了這種光譜儀與普通平麪閃耀光柵光譜儀的區別。
語譜圖
台式光譜儀
攝譜儀

光譜儀
The working principle of the large aperture static spectrograph is introduced. A feasible technical project is presented for the space object detection and identification.
3、介紹大孔逕靜態乾涉光譜儀LASIS的工作原理，提出一種可行的方案進行空間目標探測，縂結該光譜儀的主要特點。
分光儀
分光攝像儀
聲譜儀