extra central telescope

用法例句

Research on Sub-Telescopes' Beams Parallel and Path Difference Adjustment to the Optical Aperture Synthesis Telescope

光学综合孔径望远镜中子望远镜平行性和光程差调整的研究

a telescopic view of the moon

从望远镜中见到的月亮

theodolite with central telescope

中间望远镜的经纬仪

We can use telescopes of only modest sizes.

我们可以用中型望远镜。

The object glass of a telescope must be accurately centered

望远镜的物镜必须精确置于中心上。

Some of these telescopes have glass lenses in them.

其中一些望远镜里安装着玻璃透镜。

Study on lightweight beryllium mirror of space solar telescope

空间太阳望远镜中的轻量化铍镜研究

periscope binoculars

潜望镜式双筒望远镜

Development of Au-Si Surface-barrier Charged-particle Telescope

Au-Si面垒型带电粒子望远镜的研制

He could make out why three men in the basket under the balloon and one of them was holding field-glasses.

他看清楚汽球下面的篮子里有三个人，其中一个正拿着双筒望远镜。

a telescope mounted on an east-west axis and used to time the transit of a celestial body across the meridian.

装在东西轴上用来安排天体的中天通过子午线的望远镜。

The Design of Cosmic Ray Tau Neutrinos Telescope and the Calibration of Photomultipliers

宇宙线τ中微子望远镜设计及光电倍增管的标定

long focus lens

长焦距（望远）镜头

Data Management System for 2.4m Telescope

2.4M望远镜远程观测系统——数据管理子系统

ultra-low-expansion mirror telescope

超低膨胀率镜望远镜

a binocular telescope microscope ]

双筒目]望远镜显微镜]

A binocular or field glass.

双目镜，双筒望远镜

prismatic binoculars

棱镜式双目望远镜.