gas fired carburizing furnace的意思|示意
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燃气渗碳炉
gas fired carburizing furnace的网络常见释义
煤气渗碳炉 ... fired coil furnace 直接式带卷加热炉 gas fired carburizing furnace 煤气渗碳炉 oil fired heating furnace 燃油加热炉 ...