1) deep-cracked ore
深部破碎矿体
3) deep orebody
深部矿体
1.
Technical scheme of comprehensive stopping in the deep orebody of Xin′anzi Tungsten-Tin Mine;
新安子钨锡矿深部矿体综合回采方案研究
2.
Discussion on the layout of prospecting project for deep orebody in Wang'er-shan Gold Deposit;
望儿山金矿床深部矿体探矿工程布置探讨
3.
The necessity of the development of deep orebody is studied and the feasible plan is put forward in this paper.
对新房金矿深部矿体开拓的必要性进行了探讨，提出了深部开拓的可行性方案。
4) break and broken orebody
松软破碎矿体
1.
Whether the sill-free sublevel caving mining method is suitable to break and broken orebody has been being discussed for a long time.
无底柱分段崩落采矿法是否适用于松软破碎矿体,一直是采矿界争论的焦点。
5) Difficultly-mined broken orebody
破碎难采矿体
6) Weak and broken orebody
软弱破碎矿体
补充资料：白银有色金属公司深部铜矿主井和副井
白银有色金属公司深部铜矿主井和副井
白银有色金属公司深部铜矿主井和副井
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