3043| 15
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這兩路進水的壓力是否是一樣的? |
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點評
右面也是大于3m才進水啊
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Archiver|手機版|小黑屋|機械社區 ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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