| 词汇 | 波动 |
| 释义 | 波动波动[bō dòng]1.■ （不稳定） undulate; fluctuate; unsettle; surge; rise and fall:情绪波动in an anxious state of mind;蔬菜价格随气候波动。The price of vegetables fluctuates according to the weather.2.■ {物} wave (motion); wave propagation; undulation; fluctuation; fluctuating; undulatory 常用词组1.■波动变量 wave variable;2.■波动电流 undulating current; fluctuating current;3.■波动阀 flutter valve;4.■波动方程 wave equation;5.■波动光栅 moirefringe; moire;6.■波动光学 wave optics;7.■波动函数 wave function;8.■波动焊接 wave soldering;9.■波动汇率 fluctuating rate; movable exchange rate;10.■波动假说 undation theory;11.■波动开关 seesaw switch; rocker switch;12.■波动计 fluctuometer;13.■波动力学 wave mechanics;14.■波动流动 wave flow;15.■波动率 fluctuation ratio;16.■波动射束注入器 Ubitron (=Undulated Beam Injector);17.■波动声学 wave acoustics;18.■波动势 cymomotive force (C.M.F.);19.■波动说 {光} wave theory;20.■波动速度 velocity of wave motion;21.■波动微分方程 differential equation of wave motion;22.■波动系数 coefficient of variation;23.■波动箱 ripple tank;24.■波动消光 {光} undulatory extinction; oscillatory extinction;25.■波动效应 flutter;26.■波动性 undulatory property; waviness;27.■波动周期 period of waves;28.■波动作用 wave action |
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