broad cast ephemeris

• 广播星历

broad cast ephemeris的用法和样例：

例句

1. In this paper, we describe two methods for computing the coordinates and velocities of satellites by using the broadcast ephemeris of the "transit" satellites.
   本文介绍利用子午卫星的广播星历表计算卫星坐标和速度的两种方法。