vertical mining信息详情
垂直采矿法
vertical───adj.垂直的,直立的;[解剖]头顶的,顶点的;[植]纵长的,直上的;n.垂直线,垂直面;垂直位置
mining───n.矿业;采矿
columbite mining───铌矿
vertical farm───立体农场
vertical tile───垂直平铺
vertical garden───直立式花园;垂直花园
vertical distance───[数]垂直距离
vertical post───竖柱;立柱
vertical asymptote───[数] 垂直渐近线;[数]垂直渐近线
lag distance of abutment pressure behind working face increases, but the convergence coefficient of vertical stress doesn't change obviously with the increase of mining height.───开采与综放开采工作面滞后支承压力变化规律是,随着采高的增大,工作面滞后支承力的距离加大,垂直应力集中系数差别不大。
A permanent magnetic clutch was designed according to the requirement of the vertical breaker for mining industry.───本文针对矿山行业立式破碎机,设计了一种永磁式联轴器。
There are two types of data mining methods integration, they are horizontal integration and vertical integration.───其中数据挖掘方法的集成有水平集成和垂直集成两种类型。
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