The advantage of geostationary satellites is（）. -题库考试答案搜索网

The advantage of geostationary satellites is（）.

单选题

2022-01-01 05:46

A、the range of antenna can cover everywhere in the world
B、we can know the ship’s exact position
C、that the distress alert can be located as soon as possible
D、antenna of permanent earth stations may be directed towards fixed points in the sky

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正确答案

C

试题解析

标签： GMDSS

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