本文以一个具体实例来说明山区高精度重力测量中近、中、远区地改值的形态特征。
An example is taken to show the shape characteristic of terrain corrections for near, mid and far areas in high accuracy gravity survey in hilly area.
随着重力测量手段的进步和数据处理方法的优化，大范围高精度的重力数据的获取越来越方便、快捷。
With the progress of method of gravitation measurement and optimization of data processing method, it is more and more convenient and quick to get gravitation data.
卫星重力梯度测量任务将获取全球范围内高精度重力场信息。
High precise information of gravitational field over the whole Earth will be obtained by satellite gravity gradiometry.
重力测量中最大的困难就是取得高精度的地形图以及确定每一测点的精确位置。
The biggest difficulties in gravimetric observations are to get a first class map and the exact location of every measurement.
简单介绍我国重力场测量卫星的高精度K波段星间测距系统的概念和其关键部分超稳定晶体振荡器的概念。
The concept of KBR System main structure used in the gravity field measurement in China and the key technologies of USO is introduced.
确定高精度和高分辨率地球重力场模型是现代大地测量的基本目标之一，卫星重力计划就是基于这一目标实施的。
One of the fundamental scientific objectives of modern geodesy is to determine the high precision and high resolution earth gravity field. The satellite gravity project is just for this object.
高精度重力勘探的测量精度已从毫伽级提高到微伽级。
The measurement precision of the high accuracy gravitation exploration technology has been increased from rank of milligal to microgal.
高精度重力勘探的测量精度已从毫伽级提高到微伽级。
The measurement precision of the high accuracy gravitation exploration technology has been increased from rank of milligal to microgal.
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