astronomical telescope

基本解释

As often seen through an astronomical telescope eyepiece, the planet's orientation is inverted, with Mars' north polar cap at the bottom.
由於往往是通過天文望遠鏡的目鏡拍攝，火星的方曏是顛倒的，行星的北極冠在下麪。
In this paper, the principle and procedure of alignment of Cassegrain and coude optical systems for 2.16m astronomical telescope are described.
敘述了2.16米天文望遠鏡卡焦及折軸光學系統的調整原理與具躰步驟。
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This paper introduces the state-space model of the detecting platform of the balloon-borne hard X-ray astronomical telescope HAPI-4 system. and its LQR designing method. simulating results.
本文介紹了球載硬X射線空間高能天文望遠鏡HAPI-4系統探測器平台即吊艙系統的狀態空間模型。

This year also marks the four hundredth anniversary of the first recorded astronomical observations with a telescope by Galileo.

"The day is not so far off when the mysteries of the dark ages of the Universe and the physical properties of the first galaxies will be revealed, " Masanori Iye, the leader of the Thirty Meter Telescope project at the National Astronomical Observatory of Japan, said in a statement.
MSN: Newfound galaxy may be most distant ever seen
It'll also be available for the greater astronomical community thanks to NOAO's open-access telescope allocation, which could see it tasked with everything from snapping asteroids closer to home, or helping to better understand the origins of the universe.
ENGADGET: DECam: Gazing deep into the final frontier in search of dark energy
For more than two decades now, the Hubble Space Telescope has served up some of the most spectacular astronomical images ever made.
FORBES: Hubble Astronomers Ready Ambitious 'Deep Field' Encore

any telescope designed and mounted for use in astronomy. Such telescopes usually form inverted images &rarrseeCassegrain telescope ,Newtonian telescope ,equatorial mounting