near-sonic

near-sonic

美 　英

• adj.【航】近音速的

英汉解释

adj.	1. 【航】近音速的

例句

Results of calculation prove that the solution is very stable and it is not necessary to modify the mesh near sonic line or other places.

计算结果表明解相当稳定并且不需要在音速线附近等处加密网格或作其他处理。

eventually, to propel a near-sonic or supersonic rocket to the 10 000 foot (3 km. ) level.

最终，推进近音速或超音速火箭以10000英尺（3公里）的水平。

On Improving HSI Noise Prediction for Helicopter Rotor in Forward Flight When Flowfield is Partially near Sonic Speed

旋翼前飞气动噪声高效数值算法研究