ultrasonic current的例句大全

Method of quality discriminance and realization on piezoelectric ultrasonic transducer assembly Automatic exchange for voltage and current output.

夹心式压电换能器装配质量判别方法与实现仪器电压、出电流信号能够自动转换。

The sensors including oil pressure sensor, proximity switch, flow sensor, pullon the rope sensors, current sensors, gas concentration sensor, power transducer, ultrasonic liquid level sensor, temperature sensor, tension sensor.

传感器有油压传感器、接近开关传感器、流量传感器、拉绳传感器、电流传感器、气体浓度传感器、功率变送器、超声波液位传感器、温度传感器、拉力传感器。

The cdl-79 ultrasonic Doppler muddy water current velocity measuring instrument

CDL-79型超声多普勒流速仪

the current maintenance and troubleshooting of ultrasonic atomizer

超声雾化器的日常保养和故障排除

the generating mechanism of voltage and current peak in buck converter used for stimulating arc-excited ultrasonic is explained briefly, and then several common used measures to restrain the voltage and current peak are discussed in detail.

分析了应用于电弧超声激励的Buck变换器电压、电流尖峰产生机理，讨论了几种常见的电压电流尖峰抑制措施；