The results have offered security guarantee condition when opencast working switches to underground working in the mine.
探测结果，为该矿由露天开采转入地下生产，提供了安全保障条件。
However, exhaustions from the engine contain many harmful components which will harm the health of underground working staff.
但其发动机所排出的废气含有多种有害成分，会影响井下工人的健康。
The temperature at underground working face is one of important factors that affect the selection of a mine ventilation design.
矿井井下气温高低是影响矿井通风方案选择的重要因素之一。
The side leading prospecting technique in underground working face is one of new underground galvanic resistivity prospecting techniques.
井下工作面侧帮超前探测技术是矿井直流电阻率探测新技术之一。
Engineering practice proves that the method is reliable in precision and is capable of improving underground working efficiency obviously.
通过工程实践证明：该方法精度可靠，能明显提高井下作业效率。
The node can collect, process and transmit data of gas concentration, co concentration, temperature and humidity of underground working face by microcontroller and wireless transmission module.
该节点通过微控制器和无线传输模块实时采集、处理、传输井下工作面的瓦斯浓度、CO浓度、温度、湿度等数据。
Francois Couder, 43, began working at the age of 17 laying underground cable in hazardous conditions for state-run France Telecom. The company has since been privatized.
43岁，从17岁时就开始为国有的法国电信工作：在比较危险的环境中铺设地下电缆。该公司现在已被私有化。
“We don't have failures”, says Mr Doblin, “because we're working with drugs that have been tested in the underground, and work.
“吾辈不可败北”，斗伯林君言，“因吾辈工作所用之药品，已为前人地下工作之所证实，其乃成功者也。”
Francois Couder, 43, began working at the age of 17 laying underground cable in hazardous conditions for state-run France Telecom.
FrancoisCouder,43岁，从17岁时就开始为国有的法国电信工作：在比较危险的环境中铺设地下电缆。
"Those adaptations are simply a waste of energy when you're working your way through underground tunnels," Daltry said.
“当以你的方式通过地下隧道时，那种适应仅只是浪费能量。”Daltry说。
All of the 28 miners who were working in the shaft were killed when an underground cable caught fire at about 8:10 pm at Xiaonangou coal mine at Sangshuping Township of Hancheng City.
17日20时10分许，陕西省韩城市桑树坪小南沟煤矿井下电缆着火，造成28名矿工遇难。
18 miners were killed in a mining accident at around 11:16 am Tuesday at the Huisen Liangshuijing Coal Mine in Shenmu County, Shaanxi. 28 miners were working underground when the accident happened.
7月1日11时16分，陕西神木县汇森凉水井煤矿发生事故，造成18人死亡。
At the time of the explosion, 436 people were working underground.
当爆炸发生时，有436名矿工在井下工作。
That will have to wait, though, because he's busy working on his 2010 science fair project - a device that finds underground rivers by measuring their electromagnetic currents.
不过这可能还需要一段时间，因为他目前正在为2010年展会的项目而忙碌，这次他要设计一个可以通过测量电磁场变化来搜索地下河的装置。
Project Seagate was a major project with a huge underground base location and they were working on many different sub-projects.
希捷工程是一个重大的工程项目，它有一个巨大的地下基地位置，那里的人员工作在许多不同的次级项目中。
Study on the basic seepage laws under different working heads, with zippered plastic pipes as percolation irrigation pipe embedded at different depths underground in the shelf.
采用拉链式塑料管作为渗灌管，在大棚中埋于地下不同深度，在不同工作水头下进行了基本渗流规律的试验研究。
At present, the rescue team working underground search and rescue efforts.
目前，救护队正在井下全力搜救。
The mine's management has repeatedly locked horns with its employees over the years because of pay and working conditions. In June, about 22 miners were injured underground.
该煤矿的管理层已多次被锁定了，因为工资和工作条件的年与雇员的角。今年六月，约22名矿工受伤地下。
This puper expounds explosion-proof property of lighting switches used in underground tunnel working area etc.
论述了用于井下巷道工作面等处照明开关的防爆性。
Working at an underground city storage facility, a young man discovers evidence of a murder and vows to bring the killer to justice.
一名年轻人工作在城市的地下储藏工厂，他发现了一起命案的证据，他发誓要将凶手绳之于法。
Machines for underground mines - Mobile machines working underground - Safety - Part 1: rubber tyred vehicles.
地下采矿机械。地下作业用移动机械。安全。第1部分：橡胶轮胎车辆。
Machines for underground mines - Mobile machines working underground - Safety - Part 2: rail locomotives.
地下采矿机械。地下作业用移动机械。安全。第2部分：轨道机车。
Firstly, this paper introduces the structure and working theory of the underground personnel positioning system, followed by the main technology used in the system in China.
本文首先介绍了煤矿井下人员定位系统的组成和工作原理，并给出了国内现有煤矿井下人员定位系统采用的主流技术。
Outlet air temperature of underground tunnel can meet ventilation design demand of hydropower house. Tunnel ventilation can provide a comfortable working environment for the house.
坝体廊道出口处空气温度满足水电站厂房的通风空调设计要求，廊道送风可以为厂房提供良好的工作环境。
The paper introduces the working principle and structure of a new communication tested device for underground outstations. It also discusses some key techniques and software design of this device.
介绍了一种新型井下分站通信测试装置的工作原理及结构，并对该装置的一些关键技术和软件设计进行了讨论。
The paper introduces the working principle and structure of a new communication tested device for underground outstations. It also discusses some key techniques and software design of this device.
介绍了一种新型井下分站通信测试装置的工作原理及结构，并对该装置的一些关键技术和软件设计进行了讨论。
应用推荐