locking mechanism

• 锁定机构

locking mechanism的用法和样例：

例句

1. The metallic Walkman has a slide lock mechanism and vertical headphones.
   具有滑动锁定机构和垂直型耳机的金属外壳随身听。
2. When the driving pulley rotates, the axis of the differential mechanism will move due to the different diameters of the differential pulleys.
   当主动轮转动时，由于大小差动带轮的直径不同，差动机构就不会停留在原处，而会以一定的规律移动。
3. The mechanism of grippers on-off is one of the key mechanisms in the printing machine.
   咬牙开闭机构是印刷机械的关键机构。