超声摄像机  echocamera

超声波波速  Ultrasonic wave velocity

超声波机械杂质监测仪  ultrasonic particle monitor

超声波声场  ultrasonic field

超声波声时  ultrasonic flight- time

超声波声速  ultrasound velocity; Ultrasonic speed

超声波声速测量  Ultrasonic velocity measurement

超声波声速法  ultrasonic velocity test

超声波声速计  ultrasonic wave velocimeter

超声声像图  Ultrasonic imagine

超声声像图特征  Ultrasonographic features

超声声像图综合积分值  Dimensional ultrasound score

附睾异常超声声像图  epididymal abnormal ultrasonogram

环形行波超声波电机  ring-type traveling-wave ultrasonic motor

实时超声波机械杂质监测仪  real time ultrasonic particle monitor

微波-超声波  microwave-ultrasonic wave

微波-超声波联用  microwave-ultrasonic extraction

微波超声波提取  microwave ultrasonic extraction

微波－超声波提取  microwave-ultrasonic extraction; microwave-ultrasonic aided extraction