mine working是什么意思

网络释义

用法例句

Pondering upon constructions of essential secure mine;

建设本质安全型矿山的思考

Study on the Treatment of Acid Mine Drainage by SAPS and the Development Prospect of SAPS;

矿山酸性废水治理的研究及SAPS技术展望

Analysis on structure and problem of emergency response plan for major accidents in mines;

矿山重大事故应急预案编制结构与问题分析

Design of Sullage-drainage Power Trade System Used for Treatment of Sullage in Mines;

矿山污水治理的排污权交易制度设计

Study on the methods and avenues of applying geothermal energy in mines;

地热能在矿山的应用途径和方法

The problems of environmental geology and database for mining in Northwestern China;

西北地区矿山环境地质问题及动态数据库建设

Development and application of YJ_(2.1),YJ_(1.1) cemented carbide for mining;

YJ_(2.1),YJ_(1.1)矿山凿岩硬质合金的开发与应用

The main geological environment problems related to mining and countermeasures of preventing and curing in Zhaitang Town,Beijing;

北京市斋堂镇地区主要矿山环境地质问题及防治对策

In the case of complicated circumstance in coal mine, accidents caused by people have become main stream.

在矿山井下复杂的环境中,人因事故已成为矿山事故的主流。

The paper introduces the working principle, constitution and application of a new type liquid variable resistance starter of high power motor used in coal mine.

介绍了一种新型矿山大功率电机液体变阻启动器的工作原理、构成及应用情况。

Remote sensing technique plays a important role in production and management of coal mine,it can provide all round,precise,plentiful and reliable information for geological finding coal,environmental monitoring of region and mapping coal mine.

遥感技术在矿山生产与管理中发挥着重要的作用 ,可为地质找矿、区域环境监测、矿山测绘等基础性工作提供全面、精确、丰富、可靠的信息源。

Disscusion on construction of MGIS of digital mine;

浅谈数字矿山建设中矿山地理信息的构建

Restudy on digital mine:characteristics, framework and key technologies;

再论数字矿山:特征、框架与关键技术

Research to the mine in the 21st century: digital mine;

论21世纪的矿山——数字矿山