amplitude modulated wave的意思|示意

It will give patients treatment by means of the amplified amplitude modulating wave current that can be obtained form medium frequency amplitude modulated by the low frequency pulse signal.

它将有关低频脉冲信号对中频调幅后，利用被放大的调幅波电流对人体进行治疗。

In the experiments, a small-amplitude sine wave of displacement is modulated to shear loading to study the effects of shear stress perturbation on stick-slip instability.

实验中通过在剪切方向上叠加正弦波状的位移扰动，研究了剪应力扰动对断层粘滑失稳的影响。

When a thin plate is heated by a beam of modulated continuous laser, a temperature wave generates and propagates along the plate with amplitude decay and phase delay.

通过连续激光调制对薄板试样进行局部周期加热，采用红外扫描测温技术记录动态温度分布。

In this paper the model of two level atomic momentum spread in amplitude modulated standing light wave was investigated.

分析了二能级原子在振幅调制驻波场中动量扩散模型。

Photorefractive four wave mixing with rapidly amplitude modulated beams is studied theoretically.

对高速调幅光束的光折变四波混频进行了理论研究。

The results show that the induction heat power of magnetic field amplitude-modulated with sine wave and square wave is unrelated to the frequency of modulating wave.

结果表明：方波和正弦波调幅磁场的感应热功率都与调幅波频率无关。