测量学

Every photo interpreter should be familiar with basic principles of photogrammetry.

每个象片解译人员都应当熟悉摄影测量学的基本原理。

Visual position measurements in astrometry are most affected.

天体测量学中视位置的测量受影响最大。

The literal meaning of´Geodesy´is´Dividing the Earth´.

“大地测量学”的字面意义是 “ 划分地球 ”。

The use of photogrammetry lies principally in interpretation of features visible on the air photograph.

摄影测量学主要是用来解释航空照片上的可见要素。

Measuring the irrigated land men invented surveying and became interested in geometry.

在丈量灌溉土地的过程中，人们发明了测量学，并开始对几何学产生兴趣。