3441| 7
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機床發(fā)熱量 |
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點評
各部分相加乘系數,給個平均使用值就行吧,有啟停機,有高低載,很難給出確定值,再說空調可調是不?
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Archiver|手機版|小黑屋|機械社區(qū) ( 京ICP備10217105號-1,京ICP證050210號,浙公網安備33038202004372號 )
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