1·Four kinds of rock were measured with ultrasonic waves.
对四种岩石进行了超声波测试。
2·Cracks can be detected by a method using ultrasonic waves.
疵点可用超声波方法检测。
3·Cracks will come out clean when treated by ultrasonic waves.
如果以超声波处理，缝隙就会变得很洁净。
4·He measured the speed at which ultrasonic waves travel along the bone.
他测出了超声波穿过骨头的速度。
5·The results showed that all the auxiliaries improved their soaping effects under ultrasonic waves.
结果表明：在超声波条件下，各种助剂的皂洗能力均获得提高；
6·Ultrasonic waves produce pulsed signals, by means of which various defects in metal can be detected.
超声波能产生脉冲信号，用以检测金属中各种缺陷。
7·Provided are a positioning system using ultrasonic waves and a method for controlling the positioning system.
本发明提供了一种使用超声波的定位系统和用于控制所述定位系统的方法。
8·Provided are a method, system, and medium for estimating a location of a remote controller using ultrasonic waves.
提供了一种使用超声波来估计遥控器的位置的方法、系统和介质。
9·The invention discloses a method for reducing the iron loss of oriented silicon steel by utilizing ultrasonic waves.
本发明公开了一种使用超声波降低取向硅钢铁损的方法。
10·There is a newer device using ultrasound as a bedside test with ultrasonic waves in a test tube which is being studied.
有一种新型设备正在进行研究，就是在床旁通过检测管应用超声波检测凝血功能。