放矿截止品位 cut-off grade of ore drawing 放矿截止品位的意思 cut-off grade of ore drawing的意思

放矿截止品位

规范用词放矿截止品位

英文对照cut-off grade of ore drawing

名词审定冶金学名词审定委员会

见载刊物《冶金学名词》科学出版社

公布时间1999年

科学技术名词为您提供放矿截止品位,cut-off grade of ore drawing,放矿截止品位的意思,cut-off grade of ore drawing的意思,放矿截止品位的英文,cut-off grade of ore drawing的翻译,放矿截止品位的翻译,放矿截止品位是什么意思,放矿截止品位什么意思,cut-off grade of ore drawing是什么意思,cut-off grade of ore drawing什么意思

放矿截止品位相关科技名词

地下采矿»

切割槽slot
切割天井slot raise
凿岩巷道drilling drift
凿岩硐室drilling chamber
格筛巷道grizzly level
二次破碎巷道secondary blasting level
耙矿巷道slusher drift
回采进路extracting drift
装矿巷道loading drift
电梯井elevator raise
设备井equipment raise
漏斗draw cone
切割slotting
拉底undercutting
底柱结构construction of sill pillar
平底底柱结构flat-bottom sill pillar
堑沟底柱结构trench-shape sill pillar
漏斗底柱结构cone-shape sill pillar
回采extracting;stoping
回采工作面extracting face;stoping face
回采步距stoping space
落矿ore break down
矿石运搬ore handling;ore mucking
放矿ore drawing
装矿ore loading
空场采矿法open stoping
全面采矿法breast stoping
房柱采矿法room-and-pillar stoping
分段采矿法sublevel stoping
阶段矿房采矿法block stoping
VCR采矿法vertical crater retreat stoping;VCR stoping
留矿采矿法shrinkage stoping
充填采矿法cut and fill stoping
水平分层充填法horizontal cut and fill stoping
垂直分条充填法vertical cut and fill stoping
壁式充填法wall fill stoping
上向分层充填法overhand cut and fill stoping
下向分层充填法underhand cut and fill stoping
方框支架充填法square set and fill stoping
削壁充填法resuing stoping