可调绝缘扳手杆 flexible insulated spanner pole
连杆扳手 connecting rod wrench
阀挺杆扳手 tappet spanner
钻杆气动扳手 Pipe Spinning Wrench
挺杆扳手 Tappet Wrench
压紧杆扳手 presser bar lifter
压紧杆扳手销子 presser bar lifter hinge stud
轮胎撬杆端活扳手 tyre-lever end adjustable wrench
扳机延伸杆 [军] trigger extension
蝴蝶螺杆扳手 butterfly screw wrench
当直升机开始与飞行员脱离的时候，他向后扳用来控制转翼叶片变矩的操纵杆，但直升机毫无反应。
When the helicopter began getting away from the pilot he pulled back on the cyclic which controls the pitch of the rotor blades only to find the aircraft unresponsive.
在芯杆上套上一个带有扳把的棘轮，双手并用，就可以较轻松地拧紧或卸下螺丝。
A ratchet wheel with a handle is sheathed on the core bar, and a screw can be easily screwed down or unscrewed by both hands.
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