...综合机械化；电气自动化；管理；使用 [gap=809]Key words: coal mine mechanical and electrical system； comprehensive mechanization； automation； management； use ...
基于52个网页-相关网页
...带区；综采；架线电机车运输；中央并列式通风 [gap=2681]Keywords:vertical shaft;strip district;comprehensive mechanization;overh-ead line elect-ric locomotive transport; centralized juxtapose ventilatio..
基于8个网页-相关网页
comprehensive mechanization mining face 综采工作面
comprehensive mechanization coal mining 综合机械化采煤
comprehensive mechanization caving coalface 综放工作面
longwall comprehensive mechanization mining 长壁综采
comprehensive mechanization coal mining face 综采工作面
comprehensive mechanization caving coal face 综放面
Presentsituationof comprehensive mechanization tunneling technology 综合机械化隧道掘进技术的现状
So exploring new technology and new equipment in coal mine enterprises large-scale comprehensive mechanization of mining equipment has the very vital significance.
为此，探讨新技术与新设备在煤矿企业大型综合机械化采掘设备中的应用具有重要的意义。
Introducing present situation of Chinese comprehensive mechanization tunneling technology, the difference between domestic and foreign technology is indicated in the paper.
介绍我国综合机械化隧道掘进技术概况，指出国内外技术水平的差距，提出将此项先进技术向各类工程隧道推广应用的建议。
For in our comprehensive promotion carbide rotating knives, realize fitter, carving mechanization makes a due contribution.
为在我国全面推广硬质合金旋转刀具，实现钳工、雕刻机械化做出应有的贡献。
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