spheroid geodesy是什么意思

用法例句

The historical developments and current activities of the International Union of Geodesy and Geophysics (IUGG) have been summarized in this paper.

本文概述了国际大地测量学与地球物理学联合会(IUGG)的历史发展,介绍了IUGG的近况。

The General Assembly of the International Union of Geodesy and Geophysics (IUGG) is the “Olympic Meeting” of the international geophysical circle.

国际大地测量学与地球物理学联合会 (IUGG)大会是国际地球物理学界的奥林匹克大会。