从而有利于生产管理和矿井设计选用合理的方案。
It is advantageous to the management of production and selecting reasonable plan in mine design.
采用的控顶设计方法可以在类似矿井条件下推广应用。
The roof control design method may be used in mines with similar conditions.
采用的控顶设计方法可以在类似矿井条件下推广应用。
The roof-control design method adopted can be applied in the similar mine.
介绍矿井提升精确位置显示系统的设计。
This paper introduce the design of accurate position display system for mine hoisting.
对今后的矿井设计、建设和生产均有一定的指导意义。
It has instructional significance to mine design, construction and production henceforth.
最后给出了软件系统在矿井设计与通风安全管理中的应用实例。
Finally application instance of design and ventilation safety management in coal mine were shown.
最后给出了软件系统在矿井设计与通风安全管理中的应用实例。
Finally application instance of design and ventilation safety management in coal mine were shown.
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