什麽叫氣蝕?
所有跟帖:
• 離心泵輸送臨界流體時 -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
• 離心泵輸送臨界流體時 -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