unbalanced valve的意思|示意

This results in an unbalanced condition which allows the main line pressure to lift the diaphragm off the main orifice and, thereby, open the valve.

在一个不平衡的状况，允许为主线的压力，解除了主要的孔隔膜，从而打开阀门这个结果。

The application and working process of throttle valve in injection mold of unbalanced cavities were introduced, and the key points of designing throttle valve was analysed.

介绍了节流阀在非平衡型腔注射模中的应用及模具工作过程，并分析了节流阀的设计要点。