mine block

释义

矿井区段；

A sliding time window heuristic for open pit mine block sequencing
Contractible mine stopping and contractible block member for use therein
Integrated approach to optimize open-pit mine block sequencing
The Julianna pegmatite vein system at the Piława Górna Mine, Góry Sowie Block, SW Poland – preliminary data on geology and descr...
Study on connection engineering location determination and turnaround method of mining block in surface mine
Dump block for strip mine rigging apparatus
Miracle at Merelani A Remarkable Occurrence of Graphite, Diopside, and Associated Minerals from the Karo Mine, Block D, Merelani Hil...
Ground standoff mine detection system (GSTAMIDS) block 0 contractor test results
Ground standoff mine detection system (GSTAMIDS) block 0 contractor test results
Calculation & Recommendation of Design Dimension of Mine Block Structure Main Parameters Involving Normal Room-pillar Method