卫星表面充电是七十年代初发现的危害同步轨道卫星工作性能的新问题。

The satellite surface charging is a new problem that harm the performance of the synchronous satellites, it was discovered in the beginning of the seventy years.

youdao

卫星表面充电是七十年代初发现的危害同步轨道卫星工作性能的新问题。

The satellite surface charging is a new problem that harm the performance of the synchronous satellites, it was discovered in the beginning of the seventy years.

youdao