ultrasonics是什么意思

实用例句

1. The ultrasonics stopped and the light went soft.

超声波停了，灯光也弱了一些。来自辞典例句

2. In medical and other applications of ultrasonics , a variety of electronic instrumentation is used.

超声波在医学和其它应用中, 要使用许多电子仪器设备.来自辞典例句

3. Machine parts of irregular shape can be washed very clean by ultrasonics.

用超声波能把形状不规则的机件洗得很干净.来自互联网

4. In applications of ultrasonics, a variety of electronic instrumtation is used.

超声波应用中, 要使用许多电子仪器设备.来自互联网

5. Its principal Branches are architectural, environmental , musical, and engineering acoustics, and ultrasonics.

声学主要分成建筑声学 、 环境声学 、 音乐声学 、 工程声学和超音波.来自互联网