他拿起卡钳仔细测量.He picked up the calipers and gauged carefully.单活塞浮动卡钳盘式制动器是自定心和 自我 调节.The single - piston floating - caliper disc brake is self - centering and self - adjusting.图四是用四个卡钳找直线的例子.Figure 4 is an example of an expe...
...a family who could trace their ancestry back to the sixteenth century.世系可上溯到16世纪的家族The family has traced its ancestry to the Norman invaders.这个家族将自己的世系追溯到诺曼征服者.Their ancestry settled the land in 1856.他们的祖辈1856年在这块土地上定...
He started to hack away at the tree bark.他开始砍树皮。He made a hack at the log.他朝圆木上砍了一下.Smith tries to convince them that he can hack it as a police chief.史密斯试图让他们相信，作为警长自己能应付得了。...