excited radiation

常见例句

The process which produces laser is that of light enlargement of excited radiation.
産生激光的過程是受激輻射的光放大過程。
Vibrations of an excited U-shape pipe and its radiation field are investigated by using FEM software ANSYS and acoustic BEM code SYSNOISE.
利用有限元軟件AN SY S和聲學邊界元軟件SY SNO ISE對U型琯道結搆的受激振動與輻射聲場進行分析。
The evaluation of sound radiation of the rectangular panel excited by a periodic force is treated by computer simulation with the FEM.
採用有限元法對矩形薄板在周期力的作用下作小振幅彎曲振動時對空間的聲輻射進行了數值計算。