connecting rod aligner

例句：

1. 1. The connectingrod aligner is used to align theconnecting rods of a machine.
   连接杆对齐器用于校准机器的连接杆。
2. 2.The engineer used the connecting rod alignerto align the connecting rods of theengine.
   工程师使用连接杆对齐器来校准发动机的连接杆。
3. 3. The connecting rodaligner was used to align the connectingrods of the new car.
   连接杆对齐器被用来校准新车的连接杆。