超声声空化
ultrasonic sonic-vacating
超声声速
velocity of ultrasonic sound
ultrasonic velocity
Ultrasonic sound velocity
ultrasonic pulse velocity
Speed of sound
超声声速测量
Ultrasonic velocity measurement
超声声速法
ultrasonic velocity method
超声声速与衰减
Ultrasonic velocity and attenuation
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
光纤超声超结构光栅
fiber ultrasonic superstructure grating
声超声
audioultrasonic frequency
声-超声
Acousto-ultrasonic
Acousto-ultrasonic technique
声—超声
Acousto-ultrasonic technique
声-超声技术
Acousto-ultrasonic technique
Acousto-ultrasonic approach
声-超声检测
Acousto-ultrasonic testing
无噪声超声波清洗器
noiseless ultrasonic washer