他们家的阳台上, 高架一台巨型的天文望远镜(Telescopes),每天晚上象一架大炮似地瞄准着月亮挪来移去.这两位平时不苟言笑的人,脑袋就开始撞来撞去,仿佛有说不完的话.
基于226个网页-相关网页
list of optical telescopes 光学望远镜列表
catadioptric telescopes 反射折射望远镜
Keck telescopes 凯克天文望远镜 ; 凯克望远镜
Telescopes on Earth 地球上的望远镜
Radio telescopes 射电望远镜
reflecting telescopes 反射望远镜
Telescopes for firearms 火器用瞄准望远镜 ; 条码读出器
Because of its relative large size, Narrow Line Region (NLR) is the onlystructure that can be directed imaged with current optical telescopes.
由于窄线区(NLR)的空间尺度比较大,它们是目前的光学望远镜所能直接成像的AGN的唯一结构。
参考来源 - 活动星系核中窄发射线的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
N-COUNT A telescope is a long instrument shaped like a tube. It has lenses inside it that make distant things seem larger and nearer when you look through it. 望远镜
It's hoped that the telescope will enable scientists to see deeper into the universe than ever before.
希望该望远镜能让科学家们比以往更深入地观察宇宙。
They turned their telescopes toward other nearby galaxies.
他们把望远镜转向附近的其他星系。
Telescopes were getting better.
望远镜在变得更好。
It often stops the view of telescopes on Earth.
它经常使地球上的望远镜无法看到。
It is really 10 telescopes that are as distant from one another as Hawaii and the United States Virgin Islands.
VOA: special.2009.01.20
And, as I already said, he loved mathematical instruments and telescopes.
我之前还说过,他喜欢数学仪器和望远镜
Near the space center in Houston,Texas, some amateur star-watchers were trying to see the Apollo spacecraft through telescopes.
VOA: special.2009.07.22
词组短语
应用推荐