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马赫数 (M: Mach Number)

定义

The ratio of the aircraft's speed to the speed of sound in the surrounding atmosphere

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Frequently Asked Questions

What is 马赫数 (M: Mach Number)?
The ratio of the aircraft's speed to the speed of sound in the surrounding atmosphere
What does M stand for?
M stands for 马赫数 (M: Mach Number). The ratio of the aircraft's speed to the speed of sound in the surrounding atmosphere
How does 马赫数 (M: Mach Number) relate to other aviation concepts?
马赫数 (M: Mach Number) is closely related to Cruise and Knot, among other key aviation concepts.

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