题目内容

MCSSATCOM的含义是什么?

A. 多频道航空卫星系统
B. 主通道航空卫星系统
C. 数据系统

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更多问题

重钢原料入厂的总体要求?

收到委托收款修改交易码是()。

A. 58011
B. 58012
C. 58013
D. 58014

切割装置主要有:()切割机和()切割机。

Why is Australia.s New South Wales called the premier state?()

A. Because it was the first colony established by Britain in 1788.
Because it is the biggest state in Australia.
C. Because it is the most important state in Australia.
D. Because it has the largest population in Australia.

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