low seam conveyor

用法例句

Crawley midget miner

克劳雷薄煤层采煤机

Load problems of working mechanism of the shearer in containing pyrites and thin coal seam

含硫化铁结核薄煤层采煤机工作机构载荷问题

Fatigue analysis on ranging arm of shearer in thin coal seam based on co-simulation of ANSYS and MSC Adams

基于ANSYS和MSC Adams协同仿真的薄煤层采煤机摇臂壳体疲劳分析

Dynamics Imitate and Analysis of Wrench Moment Axis from Coal Seam Shearer Based on ANSYS-LS-DYNA

基于ANSYS/LS_DYNA的薄煤层采煤机扭矩轴动力学接触分析

The paper introduces the performance and the factory performance test of the slip speed-regulating low-vein miner.

介绍了滑差调速薄煤层采煤机的总体及牵引部、割部等各部性能特点;该机的出厂性能试验等。

On Thin Coal Mining and Application of Plow Coal Technology

我国薄煤层开采及刨煤机采煤技术的应用

Research on Equipments Coordination for Shearer in Soft Coal Thin Seam with Hard Roof

硬顶软煤薄煤层滚筒采煤机设备配套研究

Application of MGD80/120-TBW Shearer in Thin Coal Seam

MGD80/120-TBW型滚筒式采煤机在极薄煤层采煤中的运用

Plowability of plow mining on thin and soft coal seam with hard roof

坚硬顶板松软薄煤层刨煤机开采可刨性研究

Thin Coal Bed Working Surface Coal Plow Complete Set Synthesis Picks the Equipment Shaping and Necessary

薄煤层工作面刨煤机成套综采设备选型与配套

Technology Research on Three-machine Equipment Matching in Fully Mechanized Mining of Thin Coals

薄煤层综采“三机”设备配套技术研究

CAD for Shearer MEchanism and Study on Loading Performance of Little Diameter Drum for Thin Coal Seam;

采煤机工作机构CAD及薄煤层小直径滚筒装煤性能的研究

On fully-mechanized long-wall face coal mining technology for thin and rather-thin middle-thick coal seam

薄及较薄中厚煤层综合机械化长壁开采研究

Mining Technology of Thinner Coal Seam at Yu Jia-liang Coal Company

榆家梁煤矿中厚偏薄煤层的开采技术

Power Supply Plan for Thin-layers in Fully-mechanized Mining

煤矿井下薄煤层综采工作面供电方案

Thin Seam Comprehensive Mechanization Mining Technology and Research Equipment

薄煤层综合机械化开采工艺及配套设备的研究

Technology Research of Mining Parting Thin Seam

含夹矸薄煤层机械化回采工艺技术研究

Combin gateway and pillar with fully mechanized top cawing mining technology in steep inclined special thick seam

急倾斜较薄特厚煤层巷柱-综采放顶煤开采技术