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关注:1
2013-05-23 12:21
求翻译:if the system pressure is excessive the piston and the spring plate will be shifted against the force of the spring in the direction of the adjusting screw是什么意思?![]() ![]() if the system pressure is excessive the piston and the spring plate will be shifted against the force of the spring in the direction of the adjusting screw
问题补充: |