0.2.3 According to Pressure Changes

所属栏目：水轮机与水泵专业英语

0.2.3 According to Pressure Changes

All turbomachines can be classified as either impulse or reaction machines according towhether pressure changes are absent or present in the flow through the rotor. In an impulsemachine all the pressure changes take place in one or more nozzles, the fluid ......（本文共 710 字 , 6 张图）     [阅读本文] >>


推荐内容


翻译