R134 加太多对空调会有什么负作用?

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"Too much" means too high of pressure -internuts- 给 internuts 发送悄悄话 internuts 的博客首页 (193 bytes) () 06/18/2009 postreply 17:23:44

It is simple to figure out -biglow- 给 biglow 发送悄悄话 biglow 的博客首页 (171 bytes) () 06/18/2009 postreply 18:51:15

Thanks for replies -netlover- 给 netlover 发送悄悄话 (0 bytes) () 06/19/2009 postreply 19:30:29

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