Later, an employee was selected to extinguish a controlled fire in the parking lot. In her nervousness, she forgot to pull the pin.
随后，一位员工被挑选在一个停车场扑灭一起控制下的火灾。由于紧张，她忘记拉弦。
There is an internal pull-up on this pin.
有一个内部上拉该引脚。
The ejection mechanism used pin ejector to pull the plastic parts out with move slanting slide simultaneously leaving circular arc concave position.
脱模机构采用推杆推出塑件的同时带动斜滑块脱出圆弧形凹位，使脱模机构简单实用。
The ejection mechanism used pin ejector to pull the plastic parts out with move slanting slide simultaneously leaving circular arc concave position.
脱模机构采用推杆推出塑件的同时带动斜滑块脱出圆弧形凹位，使脱模机构简单实用。
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