ultrasound ultrasonic (wave) supersonic (wave)
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。
—— 柯林斯例句Ultrasound showed she was expecting twins.
超声波扫描显示她怀了双胞胎。
—— 给力词典精选Most women will be offered an ultrasound scan during pregnancy, although it´s not obligatory.
大多数处于妊娠期的妇女将被建议接受超声波检查,不过这不是强制性的。
—— 柯林斯例句The ultrasonics stopped and the light went soft.
超声波停了,灯光也弱了一些。
—— 辞典例句Set up ultrasonic wire bonding laboratory.
成立超声波电子焊接实验室。
—— 辞典例句