多謝! 請指點 What else do I need?

If need vacuum pump, would a 1.5 CFM be enough？

所有跟帖： 

• 回複：你還是先去買兩桶氣吧。 -追風大老虎- ♀ (72 bytes) () 02/27/2013 postreply 12:20:33

• 這事兒我幹過 -追風大老虎- ♀ (103 bytes) () 02/27/2013 postreply 13:18:03

• Great! Thank you 追風大老虎. -Gulang- ♂ (0 bytes) () 02/27/2013 postreply 18:49:42