马赫等于多少公里每小时

in hive-180932 •  last year 

在军事节目或者新闻报道里经常会听到战机或者导弹以多少马赫的速度飞行，今天就来了解一下马赫换算为公里是什么样的。1马赫=1225.08公里/小时(千米/小时)，可见超高速超音速导弹，飞机是有多快的速度了。

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last year by

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