pulverized coal是什么意思 pulverized coal怎么读
pulverized coal的用法和样例
- The trial and industrial practice demonstrate that blast furnace pulverizing coal injection lead extraction process is successful and effective.
试验和工业实践证明，鼓风炉粉煤喷吹炼铅工艺是成功有效的。 - The technology of coal powder spurted burning is applied in the annealing furnace for low carbon steel wire heated with coal powder.
煤粉加热低碳钢丝退火炉采用粉煤喷射燃烧技术，节能效果显著，环境污染有所改善，是值得推广的炉型。 - He carried out trial runs using rockets stuffed with coal dust.
他用填满煤粉的火箭式烟火装置来进行试验。 - Experiments on coal reburning were carried out on an entrained flow reactor.
在煤粉携带炉上进行再燃实验。
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