1) expansion shock
膨胀突跃，膨胀波
2) expansion wave
膨胀波
1.
lt shows that there are two kind of expansion waves and one kind of rotation wave in cer- tain approximat.
在一定的近似条件下，可以存在两类膨胀波和一类旋转波，它们都存在频
3) expansion tube
膨胀波管
1.
Aerodynamic experiment of high enthalpy expansion tube;
高焓膨胀波管的气动实验
4) rarefaction wave
膨胀波
1.
To obtain the rarefaction wave propagation law in the gun,the constitution of complex wave system in the rarefaction wave gun and its propagation characteristics were analyzed according to the emission characteristics of the rarefaction wave gun.
为了准确获得膨胀波在火炮膛内的传播规律,根据膨胀波火炮的发射特点,分析了膨胀波火炮发射过程中膛内复杂波系的组成及传播特性。
5) expansion shock
膨胀激波;膨胀突变;稀散波
6) To bulge or swell.
突出或膨胀
补充资料：膨胀波
见压缩波。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条