1.
Convention concerning the Minimum Age for Admission to Employment Underground in Mines
矿山井下工作最低许可年龄公约
2.
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
3.
Design of Mine Personnel Orientation System Based on RFID;
基于RFID的矿山井下人员定位系统设计
4.
Study on the Underground Fire Early Warning and Monitoring System in Metal Mines
金属矿山井下火灾预警监测体系研究
5.
The Research and Implementation of Underground Coal Mines Safety Monitoring System
矿山井下安全监控系统的研究与实现
6.
CC2430 chip based a vehicle positioning system for underground mine
基于CC2430芯片的矿山井下车辆定位系统
7.
New Paving Material for Underway LHD Road in Metal Mines
金属矿山井下铲运机路面新型铺设材料研究
8.
Preliminary discussion on protective earthing of underground electric equipment in gold mines
浅谈岩金矿山井下电气设备的保护接地
9.
Design on the lighting system of underground mine based on single-chip code addressing
基于单片机编码寻址的矿山井下照明系统设计
10.
Mining enterprises shall in accordance with regulations of the State practise special labour protection with respect to women workers and staff, and may not assign women workers any underground work.
矿山企业对女职工按照国家规定实行特殊劳动保护，不得分配女职工从事矿山井下劳动。
11.
Underground mine measurement occupies much more production time especialy in difficult condition.
矿山井下测量要占用大量的生产时间,特别是条件不好时更加明显。
12.
The Radio frequency communication irreplaceably makes mobile communication realized in underground mine.
射频通信无可替代地实现了矿山井下的移动通信。
13.
The Research and Development on Wireless Communication Technology of Mine Personnel Orientation System;
矿山井下人员定位系统中无线通信技术研究与开发
14.
Personnel Positioning System Underground Mines Based on Radio Frequency Identification Technology
基于射频的非煤矿山井下人员定位信息系统研究与开发
15.
Mine Going into a Well Personnel Identification Authentication Research Based on Facial Features
基于面部特征的矿山井下人员身份验证技术研究
16.
Collectively-owned mining enterprises must survey and draw maps showing the correlation between surface and underground workings.
集体矿山企业必须测绘井上、井下工程对照图。
17.
Analysis of Underground Mining Project Outsourcing of Yinshan Mining Company
银山矿业公司井下采矿工程外包后情况分析
18.
Study on the Boundary Roof Pillar Optimization in the Transition from Surface Mining to Underground Mining in Daxingshan Mine;
大杏山铁矿露天转井下境界顶柱优化研究