1.
Numerical Simulates Studying in Comfortable Degree of Air-conditioning of Mine on Base of CFD;
基于CFD技术的矿井空调舒适度的数值模拟研究
2.
AIR-CONDITIONER SYSTEM OF DEEP MINES USING ICE SLURRY LATENT HEAT TRANSPORT TECHNOLOGY AND ITS ECONOMICAL ANALYSIS
冰浆潜热输送矿井空调设计及其经济分析
3.
Design and Application of High-temperature Mine Ice Slurry Cooling Air-conditioning System
高温矿井冰浆冷却空调系统设计与应用
4.
Investigation of Cooling by Air Conditioning in Deep Development of Metal Mine
金属矿井深部开拓空调通风降温的研究
5.
(5) having a good communications system for dispatch on the surface, underground, within and out of the coal mine;
（五）井上、井下、矿内、矿外调度通讯畅通；
6.
Geological hazards of the mine abandoned workings and controlling measures
矿山废弃井巷采空区地质灾害调查与防治措施的建议
7.
The Application of Air Heating Units in the Mine Air Heating
空气加热机组在矿井井口空气加热中的应用
8.
Assessment on Mine Air Quality Using Pollution Loss Rate
污染损失率法评价矿山井下空气质量
9.
Centrolized Control System of Underground Overhead Manned Cart
煤矿井下架空人车集中控制系统设计
10.
A decision-making system of coordinated development between planning mines and constructing coal-bed methane wells
矿井规划与煤层气井建设协调发展决策系统
11.
Foul or poisonous gas that sometimes pollutes the air in coal mines.
矿井瓦斯，有毒气体矿井中有时污染空气的恶臭气体或有毒气体
12.
In some cases the difference in atmospheric pressure causes the air to circulate naturally; in others a fan must be used to pump air into the mine.
有些矿井利用大气压力差引起空气自然流动，有些矿井则必须用扇风机把空气压人井内。
13.
A Study of Miner Vehicle Control Using RFID;
RFID应用在煤矿井下机车调度的研究
14.
Mine Heat Damage Investigation and Practice of Family Treatment Program
矿井热害调查与系列治理方案的实践
15.
Design of DSP-based Speed Control System for Mine Electric Locomotives
基于DSP的矿井电机车调速系统的设计
16.
Analysis on Advantage of The Frequency Conversion for Speed Control in Mine Transport and Upgrade Equipment
矿井运提设备变频器调速的优势分析
17.
The shaft of a mine.
竖坑矿的矿井或竖井
18.
Study on Roof Control Technology of Gob-Side Entry Retaining in Guqiao Deep Mining;
顾桥矿深井开采沿空留巷顶板控制技术研究