什么叫气蚀?
所有跟帖:
•
离心泵输送临界流体时
-biglow-
♂
(212 bytes)
()
12/21/2011 postreply
10:56:55
•
No Cavitation Corrosion applys to oil
-jingwei-wang-
♂
(0 bytes)
()
12/21/2011 postreply
13:46:55