hypervelocity例句
Distributive characters of
hypervelocity fragments impacting double - level target were researched.
研究了超高速破片碰撞 双层 靶形成碎片云的分布特点.
The meteorites struck the earth with
hypervelocity impacts.
流星以超高速撞击力冲击地球.
Studies the
hypervelocity launch feature of graded - impedance flier - plates .
研究波阻抗梯度飞片的超高速 发射特性.