hypersonic flow

• 高超音速流动,高超音速气流

hypersonic flow的用法和样例：

例句

1. Since supersonic phenomena seldom occur naturally, the first studies of supersonic flow and flight were related to artifacts, from shells to turbines, rockets, and aircraft.
   由于自然界难得产生超音速现象，所以超音速流动和飞机的早期研究同炮弹，汽轮机，火箭和飞机等人工产品有关。