Mcrit

名词 n.

英文释义

名词 n.
  1. The minimum Mach number at which the airflow over some part of an aircraft reaches the speed of sound. uncountable
    — Many high performance aircraft are equipped with a Machmeter for monitoring Mcrit. The Machmeter is essentially an airspeed instrument that is calibrated in relation to Mach on the dial.
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