2) coal
[英][kəʊl] [美][kol]
煤碳
1.
The consumption of coal makes up over seventy percent of all cost in producing ammonia.
煤碳消耗在合成氨生产成本中占了70%以上,在煤碳价格居高不下情况下,造气烧好入炉煤,充分发挥煤碳的作用,在当前金融风爆的侵袭下,对以煤为原料的企业在剧烈的市场竞争中求得生存特别重要。
3) carbonated coal ball
碳化煤球
4) stone-coal with low carbon
低碳石煤
1.
The vanadium phase and valence state of stone-coal with low carbon in Guizhou province were analyzed by electron probe,and a pressure acid leach experiment was carried out.
利用电子探针分析方法对贵州某地低碳石煤中钒矿物和价态进行了分析,并对该矿石进行了加压酸浸试验研究。
5) coal coke
煤焦碳
6) gas retort carbon
煤气甑碳
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