ultrasonicallyadv.超声地(超音速地)
ultrasonicadj.超声波的
ultrasonic diagnostic scanner超声诊断扫描仪
ultrasonic welding inspection超声波焊缝检查
ultrasonic cleaning equipment超声清洗装置,超声波清洗装置
Ultrasonic extraction process正交实验法
Ultrasonic measurement system超声检测系统
ultrasonic rotary instruments超高速转磨器
ultrasonic wave fire detector超声波火灾探测器
ultrasonic inducing injection超声引导下注射