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關于缸體保溫層的方案有沒有好的建議? |
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點評
換個說法,“隔熱”如何?
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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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