English translation for "heading-and-stope system"

正台阶回采法

Related Translations:

stope:  n.【矿物】回采工作面，梯段开采面；采矿场；矿房。vt.,vi.在回采面开采(矿石等)。

raise stope:  上山工祖

shrinkage stope:  留矿采矿场留矿回采工作面

stope drift:  回采平巷

heading stope:  采矿工作面巷道回采工作面

closed stope:  已充填采场

plateau stope:  坪斜

stope support:  采场支护回采工祖支架

overhand stope:  上向梯段回采工祖

angle stope:  角钢挡板

Similar Words：

"heading-and-bench blasting" English translation, "heading-and-bench method" English translation, "heading-and-cut" English translation, "heading-and-stall method" English translation, "heading-and-stope mining" English translation, "heading-control nozzle" English translation, "heading-line computer" English translation, "heading-marker circuit" English translation, "heading-to-steer mark" English translation, "heading-upward plan position indicator" English translation