pulverized coal nozzle的意思|示意
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煤粉喷嘴
pulverized coal nozzle的网络常见释义
喷煤嘴 ... pulverized coal firing plant 煤粉燃烧设备 pulverized coal nozzle 喷煤嘴、煤粉喷嘴 pulverizing mill 细磨机、研磨机 ...
pulverized coal nozzle相关短语
1、 pulverized coal spray nozzle 煤粉喷嘴