液面波动开关 Float Switches
液面波动 Pool Level Fluctuation ; fluctuation of meniscus ; mould level fluctuation
玻璃液面波动 fluctuation of metal line
铝液液面波动 level fluctuation of liquid aluminum
液面波动行为 level fluctuation behavior
液面高度波动 fluctuation of level
声波液面测定器 acoustic liquid level instrument
低频液体表面波 liquid surface acoustic wave
液面波的影响也有同样规律，刚性池壁情况下考虑面波与否影响不太大，但弹性池壁却有较大影响；
The influence of liquid surface wave is bigger on the elastic wall than on the rigid wall.
在用声波测试油井油液面深时，反射声波受到大量杂波干扰，给接箍波和液面波的定位带来了极大的困难。
For the abundant of noise in testing oil well depth with sound wave, it is difficult to locate the reflected sound wave.
根据测井要求，设计了80c196单片机系统及其外围接口电路，并分别为液面反射波信号和功图信号设计了调理电路。
According to the well logging requirement, the embedded system with 80c196, interface circuit, and the circuit of signal adjusting on the well depth and indicator diagram are designed.
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