unstable wave meaning in Chinese

不稳定波

A simple model for primary breakup of energetic liquid jets was established using unstable wave theory . based on the jet - embedding method , the jet - core shape , the distribution of jet velocity and the primary distribution of liquid drops were computed
使用不稳定波理论，建立了射流初始破碎的简化模型，采用射流嵌入法( je )进行了数值计算，得到了hy911射流核形状、速度分布以及液滴尺寸的初始分布。
On the basis of the primary studies upon the nonlinear interactions between the unstable waves and the self - excited oscillations in the flow , experiments were focused upon the attenuation effects on the oscillations of tripping wires , side jets and deflected plates , and upon the mechanisms for the attenuations
在对流动的不稳定波之间非线性相互作用过程和自激振荡的基本规律研究的基础上，实验研究了绊线、旁射流和折板削弱自激振荡的效果与机制。