常見例句雙語例句The device includes four modules, which are ultrasonic generator, half wave vibration system, rotary joint subassembly and tool system.該裝置主要由超聲波發(fā)生器、半波長聲學(xué)系統(tǒng)、旋轉(zhuǎn)關(guān)節(jié)以及工具系統(tǒng)四大組件構(gòu)成。The frequency of ultrasonic generator can trace the transducer mechanical resonance frequency with the help of motional bridge feed-back circuits.超聲發(fā)聲器采用動態(tài)阻抗橋反饋電路，使發(fā)生器的頻率能自動跟蹤機(jī)械諧振頻率；The action units are provided with far infrared ceramics and ultrasonic energy converters which are connected with the ultrasonic generator.各作用單元配置有遠(yuǎn)紅外線陶瓷和超聲換能器，超聲換能器與超聲發(fā)生器電連接。ip.com 返回 ultrasonic generator