Translation of "ultrasonics" into Chinese

Gallbladder endoscope system with color doppler ultrasonic scanning function

具有彩色多普勒超声扫描功能的胆囊镜系统

Information available on the environmental impact of devulcanization is limited to the chemical and ultrasonic processes.

可利用的关于脱硫化环境影响的资料仅限于化学和超声波处理。