1.
The work of this paper may offer some reference and gist for research on astrometry and geodesy.
本文的工作可为天文大地测量的研究提供一定的参考和依据。
2.
The density of the required data of astronomical measurement, gravimeter survey and geodesic survey is not satisfied.
需要的天文测量、重力测量、大地测量等数据的密度无法满足其需要。
3.
Differential Measurement Method for Atmospheric Refraction and the Results of Experimental Observations
天文大气折射的较差测量方法及试观测结果
4.
Atmospheric Refraction and Building a Local Observational Model
测定瞬时天文大气折射值和建立本地实测模型
5.
High-Resolution Image Reconstruction Technology Applied to the Optical Testing of Ground-Based Astronomical Telescopes;
天文高分辨像复原技术检测地基天文光学望远镜成像质量
6.
THE SURVEY AND PRECISE ESTIMATION OF ASTRONOMICAL AZIMUTH AT CHANGCHUN GEOMAGNETIC STATION
长春地磁台天文方位角测量及精度估计
7.
Generations of astronomers have painstakingly gathered an enormous store of facts touching on the most diverse properties of stars.
世世代代的天文学家辛勤地积累了有关恒星各种性质的大量观测事实。
8.
Based on the remote sensing and monitoring to the two small gullies in Zhifang vally of Ansai county and Longwang vally of Tianshui, a lot of data and better resulls were obtained.
该文通过安塞纸纺沟和天水龙王沟内两条小冲沟的地面遥感监测,取得大量资料与较好的结果。
9.
The conventional methods of geodesy and astrometry have an important meaning whether in basic science or in the construction of national economy and national defence.
大地天文测量无论在基础科学，还是在国民经济和国防建设中都具有重要的意义。
10.
THE RADIO ASTRONOMY SYSTEM FOR FENGYUN NO. 2 GROUND SATELLITE STATION
风云二号气象卫星地面站天线射电天文测量系统
11.
terrestrial mapping astronomical theodolite
地面测绘天文经纬仪
12.
Geodetic Section [Lands Department]
大地测量组〔地政总署〕
13.
A powerful laser and astronomical telescope are used for this measurement.
在测量时使用了一台功率强大的激光器和一台天文望远镜。
14.
hydrographic sextant
水文地理测量六分仪
15.
astrogeodetic plumb line deflectio
天文－大地垂线偏差
16.
The mass of one of these suppressive black holes has recently been measured using radio astronomy.
对于这些有着巨大质量的黑洞，最近可利用射电天文学来测量它们的质量。
17.
To detect these waves, astronomers use several kinds of large ground-based telescopes.
为了探测这些波，天文学家们使用了各种类型的地面大型望远镜。
18.
The Study of the Hydro-geological Model and Water Yield Prediction at the Typical Cite of the Tunnel in Daxiangling
大相岭隧道典型地段水文地质模型及其涌水量预测研究