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介绍了利用计算机根据已知流量系数和给定阀座直径、行程、可调比及流量特性的条件下自动绘制柱塞式调节阀阀瓣型面的方法。
The method of automatically drawing the valve plate of the plunger valve with computer based on the known flow coefficient and given valve seat diameter, stroke, adjustable ratio and flow characteristics is introduced.