I smashed my fingers with a hammer, and my father showed me how to pinch the nail with my thumb and forefinger, gently tapping its head until it stood upright by itself.
我用锤子击伤了我的手指，父亲就告诉我应该怎样用我的拇指和食指来捏住钉子，轻轻敲打钉子的头部，直到钉子自己直了起来。
After scoring, Sneijder sprinted around the field, tapping the front of his head, then ran to a TV camera and tapped the lens.
在进球后，斯内德一边轻敲自己的前额，一边绕着场地急速奔跑，然后跑到一台电视摄象机前，轻弹摄像机镜头。
Tapping in the former Soviet Union is the major research high-frequency tapping, tapping developed a dedicated ultrasound machine and the corresponding axial ultrasonic head.
前苏联在攻丝方面主要研究的是高频攻丝，研制有专用轴向超声攻丝机床和相应的超声头。
Using lifting type processing mode, the three power head simultaneously reaming, upper three power head while tapping and exhibition knife, assure product precision.
采用升降式加工模式，下层三个动力头同时扩孔，上层三个动力头同时攻丝及展刀，保证产品精度。
Using lifting type processing mode, the three power head simultaneously reaming, upper three power head while tapping and exhibition knife, assure product precision.
采用升降式加工模式，下层三个动力头同时扩孔，上层三个动力头同时攻丝及展刀，保证产品精度。
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