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.
由于往往是通过天文望远镜的目镜拍摄，火星的方向是颠倒的，行星的北极冠在下面。
In this paper, the principle and procedure of alignment of Cassegrain and coude optical systems for 2.16m astronomical telescope are described.
叙述了2.16米天文望远镜卡焦及折轴光学系统的调整原理与具体步骤。
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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.
本文介绍了球载硬X射线空间高能天文望远镜HAPI-4系统探测器平台即吊舱系统的状态空间模型。

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