超声波塑焊机的基本原理是利用超声波换能器的翻译：Fundamentals of ultrasonic plastic welding machine is the use of ultrasonic transducers 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

The basic principle of ultrasonic plastic welding machine is the use of ultrasonic transducer

Fundamentals of ultrasonic plastic welding machine is the use of ultrasonic transducers

The ultrasonic wave models the welding machine the basic principle uses the ultrasonic wave transducer

ultrasonic plastic welding machines of the basic tenets are using ultrasonic transducer

Fundamentals of ultrasonic plastic welding machine is the use of ultrasonic transducers