An astronomer might spend only a week or so each year observing at the telescope and the rest of the time measuring or analyzing the data acquired from large projects or surveys.
天文学家每年可能只花一周左右的时间用望远镜进行观察，其余时间用来测量或分析大型项目或调查中获得的数据。
It's exciting to see the different methods of measuring galaxy distances converge, calibrated by the Hubble Space Telescope.
经哈勃太空望远镜校准，不同的测量星系距离的方法逐步汇集一点，真令人兴奋。
The telescope will detect the planetary transits by measuring fluctuations in the star's light.
该望远镜将探测行星过境的波动的测量恒星的光。
Some design and performance of TV telescope in the tracking and measuring TV are described in the paper.
本文叙述了跟踪测量电视中，电视望远镜的设计和性能。
Parallax can effect the precision of telescope system when measuring and aiming.
视差现象的存在影响了望远系统测量瞄准的精度。
This paper introduces a new method for measuring parallax of the telescope system with CCD device.
介绍了一种用CCD摄像器件测量望远系统视差的新方法。
This paper introduces a new method for measuring parallax of the telescope system with CCD device.
介绍了一种用CCD摄像器件测量望远系统视差的新方法。
应用推荐