coaldust

常见例句

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