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- Research on gas content distribution law of main mining seam in Liangbei Mine 梁北煤矿主采煤层瓦斯含量分布规律研究
- gas content distribution 瓦斯含量
- Lowered cost of content distribution. 更低的内容分发成本。
- Therefore,the conventional gas content measurement is invalid to lignite. 因此,传统的煤层气含量确定方法不适用于褐煤。
- For measuring exactly on gas content of coal bed,required high core recov ery and short time to hoisting and loa ding. 为了准确测定煤层含气量,要求取心作业必须有高的收获率和尽可能短的提钻及出筒装罐时间。
- So it is feasible used the logging data to forecast coal seam gas content,and the applied value is enhance further. 证明用测井资料预测煤层瓦斯含量是可行的,从而进一步加强了测井资料的实际应用价值。
- Corresponding security mechanism must be offered in peer-to-peer (P2P) content distribution network (CDN), while keeping highly efficient Video-on-Demand (VOD) service. 在基于点对点的内容分发中,在保障高效的视频点播服务的同时,必须提供相应的安全机制。
- However, in areas with weaker hydrodynamics, or stagnant area, the coal usually has high gas content. 相反,在水动力不活跃地区或滞流水区域,煤层气的含量就比较高。
- Objective To study an extraction Technology for total flavone and to determine the content distribution in Herba Epimedium. 目的研究淫羊藿总黄酮的提取工艺及产地不同的淫羊藿植株总黄酮在各部位的含量分布。
- The results show that gas geology cell should be taken into account to analyse gas content. 结果表明：对煤层瓦斯含量的分析必须以瓦斯地质单元为区块；
- JCP Version 1.0 (Jintang content distribution system), its main function is to : ASP + ACCESS background generate static HTML pages prospects. 0（晋唐内容发布系统），其主要功能是：ASP+ACCESS后台生成HTML静态前台页面。
- Based on gas content analysis results the scope of weathered zones is determined. 通过煤层气样的气体组分分析，确定了甲烷风化带的大致影响范围。
- Cisco,one of the leading proponents of IP Multicast,claims that 50% of Fortune 500 companies are using the technology for some form of content distribution. Cisco是支持IP多播的领头公司，该公司称，《财富》500大公司中有50%25都在使用此技术，用于某种形式的内容分发。
- Because of the dominance of the parties involved and the long-entrenched market practices in content distribution, this controversy is not about to subside soon. 由于有关集团的优势以及内容分发上根深蒂固的市场惯例,这一争论不会很快平息。
- It is showed that the main reason of error on measure results of noxious gas content after blasting is the use of cannon expanding. 实验表明,钢炮扩孔是造成小直径炸药爆炸后有毒气体含量测定结果产生误差的重要原因。
- Abstract Corresponding security mechanism must be offered in peer-to-peer (P2P) content distribution network (CDN), while keeping highly efficient Video-on-Demand (VOD) service. 摘要在基于点对点的内容分发中，在保障高效的视频点播服务的同时，必须提供相应的安全机制。
- This study provides a scientific method about studying the gas content of the coal seam unmined and provides the basic data about the safe mining. 这为未开采煤层瓦斯含量的研究提供了科学方法，并为该煤矿的安全开采提供了基础资料。
- Cisco, one of the leading proponents of IP Multicast, claims that 50% of Fortune 500 companies are using the technology for some form of content distribution. cisco是支持IP多播的领头公司，该公司称，《财富》500大公司中有50%25都在使用此技术，用于某种形式的内容分发。
- In the meantime, measuring expansion energy of initial releasing gas of soft coal in Ma jia gou 0521 and absorb constant and remains gas content. 同时,对马家沟矿0521软分层的煤样进行了初始释放瓦斯膨胀能试验及吸附常数和残余瓦斯含量的测定。
