pulverized coal firing equipment的意思|示意
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煤粉燃烧设备
pulverized coal firing equipment的网络常见释义
煤粉燃烧装置 ... boiler-firing equipment 锅炉点火设备 fuel oil firing equipment 燃料油燃烧装置 pulverized coal firing equipment 煤粉燃烧装置 ...