同样，定位销可 滑动地固定在杆内并且被凸轮接合，以轴向移入锁芯中。

Similarly, a detent pin is slidably seated in the post and is engaged by the cam for axial displacement into the lock cylinder.

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一种注射器(1)，包括筒(2)，一柱塞(3)可滑动且密封地接合在该筒中，并且针结合到筒(2)的一端。

A syringe (1) comprises a barrel (2) with a plunger (3) in slidable and sealing engagement therein, and a needle attached to one end of the barrel (2).

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该弹簧臂与所述滑动表面之间的接合产生了开启所述阀的上举力。

Engagement between the spring arms and the sliding surface creates a lifting force which opens the valve.

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