“iridium satellite”的概念、定义、翻译、参考文献-科学参考

单词	iridium satellite
释义	iridium satellite Encyclopedia 工学移动卫星通信释 iridium satellite铱星利用卫星群在低地球轨道实现卫星移动通信的星座系统。用户可以在任何时间、任何地点通过该系统实现无线电定位、接打电话和收发数据等。
随便看	expansion lag expansion limit device expansion limit device technology expansion method in term of eigenfunctions expansion module expansion of a determinant expansion of a fraction expansion of a function expansion of a function in series expansion of decreasing dimension expansion of education expansion of enrollment in colleges and universities expansion of fixed assets investment expansion of genetic code expansion of the universe expansion option expansion parameter expansion planning for electrical generating system expansion rate expansion ratio expansion refrigeration expansion rule expansion silencer expansion slot Expansions on Three Theories: On Poetry

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