chain breast machine
短工作面链式截煤机
coal or rock cutter and tunneling machinery ,not self-propelled
截煤或截石机和隧道挖掘机械,非自动推进式
shortwall undercutter
短壁工作面用截煤机
Chain Coal-fired Machine and Reciprocating Coal-fired Machine Multipurpose Used in Heating Furnace
链式和往复式燃煤机在加热炉上的应用
The Computer Simulation of Shearer Conical Bits Cutting Process;
采煤机镐形截齿截割过程的计算模拟
Probe into Dual-motor Drive Mode Used in Cutting Unit of Large Power Electric Haulage Shearer
大功率电牵引采煤机截割部采用双电机驱动方式初探
coal or rock cutter and tunneling machinery ,self-propelled
截煤或截石机和隧道挖掘机械,自动推进
Computer Simulation of Complex Coal Formation and Optimum Parameters of Operating Mechanism for Continuous Miner;
复杂煤层模拟及连续采煤机截割机构参数优化
Discussion on miner cutting motor frequency-change speed adjusting control
采煤机截割电机变频调速控制的探讨
Study on Relation of Coal Bed Cutting Strength Variation and the Energy Cost of Shear;
煤层抗截强度变化规律与采煤机能耗关系研究
Finite Element Analysis of Cutting Part of MG250/591-WD Coal Winning Machine;
MG250/591-WD型采煤机截割部的有限元分析
Coals are removed from circular seam of silo so that material section is increased and silo coal blockage is reduced.
采用环式缝隙出煤，增加物料出口截面，改善筒仓蓬煤堵煤现象。
The Analysis of Chain Forcing and Breaking Reason of the Ring-chain Traction Mining Machine;
圆环链牵引采煤机链条受力及断链原因分析
Visual Research of Cutting Parameters and Cutting Process on Operating Mechanism of Continuous Miner;
连续采煤机截割机构截割参数与工作过程的可视化研究
Distribution of Cooperation Benefits under Different Supply Chains--The Case of Coal and Eletric Power Enterprises;
供应链不同合作模式下合作利益分配机制研究——以煤电企业供应链为例
Research on the Virtual Prototype and Dynamics Simulation of Shearers Ranging Arm;
采煤机截割部虚拟样机及其动态特性仿真研究
Research on Control Stragey of Memory-cutting in Electrical Traction Shearer;
电牵引采煤机记忆截割控制策略的研究
Study of the Running System Dynamic Behaviour of Gear Drive of Coal Mining Machine Cuts Headquarter;
采煤机截割部齿轮传动系统的动态特性的研究