oscillating rod end block

例句：

1. 1.The oscillating rod end block is essential for the accurate measurement of distance.
   振荡杆端块对于准确测量距离至关重要。
2. 2. The engineer used an oscillating rod end block to adjust the angle of the machine.
   工程师使用振荡杆端块调整机器的角度。
3. 3.The oscillating rod end block was designed to prevent vibrations from causing damage to the equipment.
   振荡杆端块被设计来防止振动损坏设备。