| 释义 |
Color supersonic
基本例句
超声
Ultrasonic transducer is the part of producing ultrasound and supersonic power offers energy to the transducers.超声波换能器是产生超声场的部件，超声波电源用以驱动超声波换能器，向其提供能量，使之产生超声场。
Influence of supersonic treatment on extraction of almond essential oil was studied.研究了超声处理对提取苦杏仁挥发油的影响。 |