1) conny
碎煤，煤末
2) dust coal
粉煤，末煤
3) powdered coal
粉煤, 煤末
4) slack coal
末煤
1.
Economic analysis on partially washing slack coal of south part in Sunjiagou Coal Preparation Plant;
孙家沟洗煤厂部分入洗南部区末煤的经济性分析
2.
Discussion on feasibility of automatic slack coal blending system in coal preparation plant of Gushuyuan Mine;
古书院矿选煤厂末煤系统自动配煤可行性探讨
6) slack (or dust) coal
碎煤,屑煤
补充资料：标准煤(见煤当量)
标准煤(见煤当量)
standard coal
、~‘~1人、4《1工兀飞coal)见煤当等
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条