释义 |
transonic barrier
transonic barrier n (Aeronautics) another name for sound barrier transonic barrier
sound barrierA so-called barrier to flight encountered by an airplane designed for subsonic speeds when it reaches transonic speeds and meets the turbulence incident of diverse degrees of compressibility. An intense buffet and the loss of controls to a varying degree may also be experienced at this speed. Also called a transonic barrier.ThesaurusSeesound barrier |