2) coal bunker spacing
煤仓限位
1.
This paper discusses the way for increasing productivity of pit lump coal and, through theoretical analysis on impact rupture caused by unloading of coal bunker, puts forward the technical measures for increasing pit lump coal ratio through coal bunker spacing, and introduces the actual applying result in worksite.
论述了提高矿井块炭生产率的途径,通过对煤仓卸载冲击破碎的理论分析,提出煤仓限位增块技术措施,并介绍了生产现场实际使用效果。
3) coal injection limit
喷煤极限
1.
The premiss of coal injection limit and the economical rationality of great quality of coal injection are discussed.
根据料柱骨架理论和喷煤技术经济分析，提出了高炉喷煤极限和临界置换比的新概念；讨论了喷煤极限的前提；论证了大量喷煤，以煤代焦在经济上的合理性；指出大量喷煤，达到喷煤量极限的关键在于改善料柱透气性，提高高炉冶炼水平。
4) excessive amount of dust
煤尘超限
6) coal
[英][kəʊl] [美][kol]
煤
1.
Discussion on increasing the accuracy of determination of volatile matter in coal;
浅谈提高煤中挥发分测定的准确度
2.
Experimental study on coal low-temperature oxidation and oxygen-adsorption;
煤低温氧化与吸氧试验研究
3.
Geochemistry of trace elements and rare earth elements of coal in Chenjiashan coal mine;
陈家山矿煤中微量元素和稀土元素地球化学特征
补充资料：气动限位器
分子式：
CAS号：
性质：气动控制系统中用来限制某一输出参数的上限或下限极限值的仪表。
CAS号：
性质：气动控制系统中用来限制某一输出参数的上限或下限极限值的仪表。
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