coaldust

基本解释

• n.煤粉

同根派生

• coaldust相关词

英汉例句

• Keywords fly ash;cenosphere;combustion;coaldust;
  粉煤灰;玻璃微珠;燃燒;煤粉;
• Influence of coaldust slag fineness and content on strength of fly-ash brick
  煤粉爐渣的細度和摻量對粉煤灰甎強度的影響
• Technique characteristics and economical efficiency of new energy saving coaldust burning equipment
  新型節能煤粉燃燒裝置的技術特點及經濟性分析
• Keywords monitoring;gush of gas;concentration of gas;concentration of coaldust;coal-dust explosion;
  監控;瓦斯湧出量;瓦斯濃度;煤塵濃度;煤塵爆炸;
• coaldust leak
  漏粉

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