感覺是助力不夠。
先查一下真空和diaphram
所有跟帖:
• 多謝二位。 是助力不夠。象踩在石頭上一樣。 -buddy1234567us- ♂ (286 bytes) () 10/26/2011 postreply 15:03:18
• 多謝二位。 是助力不夠。象踩在石頭上一樣。 -buddy1234567us- ♂ (286 bytes) () 10/26/2011 postreply 15:03:18
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