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- mine gas detector 矿井瓦斯探测器
- Transforming Mine Gas Drainage System and Raising Gas Drainage Rate? 粉尘作业人员的饮食要注意什么?
- VOC monitor, flammable gas monitor and fixed-type flammable gas detector manufactured by RAE Systems (Beijing) Inc. 华瑞科力恒(北京)科技有限公司生产VOC检测仪、可燃性气体检测报警仪、固定式可燃性气体检测探头。
- Alcohol Tester purchasing center is a professional Alcohol Tester enterprise Breathalyser,Breathalyzer specializes in breath Gas Alarm consulting,Gas Detector through internet. 其实我的车有可能在高速公路上的什么地方就坏掉了的，但庆幸的是，没有。
- The activating ventilation controller,the main body of the inflammable gas detector and the axial fan are installed inside pump house and the multi-core is connected with them. 联动排风控制器、可燃气体检测报警仪主机和轴流风机安装在外输泵房内,多芯电缆与它们相连。
- All 166 miners trapped underground in a coal mine gas blast, were confirmed dead yesterday. 由于瓦斯爆炸而身陷煤矿底下的166名矿工昨天被证实已全部死亡。
- Alcohol Tester purchasing center is a Alcohol Tester professional enterprise Breathalyser,Breathalyzer specializes in breath Gas Alarm consulting,Gas Detector through internet. 本公司是国内液压升降平台及物流搬运设备规模最大的升降机专业生产厂家。
- Furthermore, the utilisation of coal mine gas for energy production conserves other energy resources. 此外,利用矿井瓦斯产生能源保护了其他的能源资源。
- The existing mine gas in coal bed occurs mostly in the free state,the adsorption state and the dissolved state. 瓦斯气体在煤储层中的赋存状态主要有游离态、吸附态和溶解态。
- Research on the Principle and Methods of Danger Assessment of Continuous Danger Source and Their Application in Coal Mine Gas Disaster. 连续危险源危险性评价原理与方法及其在煤矿瓦斯灾害中的应用研究。
- One coal mine gas plant with an electrical power level of 1.35 MW avoids approximately 45,000 tonnes of CO2 emissions each year. 一台发电功率为1.;35兆瓦的矿井瓦斯设备每年能减少约45;000吨CO2的排放。
- This paper introduces the sample methods, testing point selection, testing procedures and results processing of portable gas detector applied in the confined space in the petro-chemical company. 介绍了便携式气体检测报警仪用于石油化工企业中有限空间的气体检测时的采样方法、检测点选择、检测工作程序以及检测结果的处理。
- The paper introduces the application of Sunplus SPCE061 to data-acquisition and design of mine gas auto-detection, prediction and monitoring system. 摘要介绍淩阳SPCE061在数据采集中的应用及其井下瓦斯的自动检测、预测及监控系统的设计。
- The way of making use of mine gas effectively was searched by studying present situations and developments of making use of mine gas of Yangquan city. 分析阳泉市矿井瓦斯的利用现状和进展,寻找有效利用矿井瓦斯的途径。
- Coal mine gas accident happen frequently and harm is serious, the computer simulation is the main way of the ventilates optimization. 摘要煤矿瓦斯事故频发，危害严重，用计算机模拟矿井掘进巷道中的瓦斯分布与积聚是优化通风方案的重要手段。
- Mixed gases are further separated to single gas by the multipl e gas hromatograph columns,then they are detected with a new sensitive hot wire gas detector. 带延迟毛细管的复合色谱柱达到了理想的分离度；新型热线型气敏传感器灵敏且对数线性度好；
- In view of many issues from the present gas detection systems,a kind of multi-stage monitoring &management system frame for the coal mine gas safety is designed. 针对目前使用的煤矿瓦斯监测系统存在的种种问题,设计了一种矿井瓦斯远程多级监控监管网络系统构架平台。
- Powdered milk event, Shanxi dam break event, Heilongjiang Hegang coal mine fire, Shenzhen Longgang especially big fire, Henan Dengfeng coal mine gas prominent accident. 奶粉事件，山西溃坝事件，黑龙江鹤岗煤矿大火，深圳龙岗特大火灾，河南登封煤矿瓦斯突出事故。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- Direct discharge of mine gas is not only a waste of natural resources but exacerbation of greenhouse effect.How to utilize the low concentration gas is an urgent task to study. 矿井回风流瓦斯直接排放到大气中,不仅造成了资源的浪费,而且加剧了温室效应,如何利用低浓度瓦斯是迫切需要研究的课题。
