【单选题】

将螺栓、螺母、卡环或接头拧紧到正确的力矩。

A、Tighten the threads, nuts, clips, or connectors to the correct torquE.
B、Tighten the bolts, nuts, clamps, or connectors to the correct torquE.
C、Tighten the bolts, spacers, clips, or connectors to the correct torquE.