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瓦斯利用
相关语句
  utilizing gas
     The paper introduces the conditions of gas occurence in the mine well in Hegang coalfield, reviews the history of gas accident and the damage caused by it,then analyses the reason why the gas accident takes place,suggests the measures to prevent gas accident,and finally points the way utilizing gas.
     介绍鹤岗煤田的井下瓦斯赋存状况 ,回顾历年来瓦斯事故与危害 ,分析瓦斯事故原因 ,提出瓦斯事故的防治对策 ,最后指出了瓦斯利用的途径。
短句来源
  methane utilization
     ENVIRONMENT INFLUENCE EVALUATION OF COAL BED METHANE UTILIZATION INZHONGQING AREAS
     重庆瓦斯利用的环境影响评价
短句来源
  “瓦斯利用”译为未确定词的双语例句
     Prospect and utilization status of Low concentration gas in vitiated air at mines
     矿井回风流中低浓度瓦斯利用现状及前景
短句来源
     Utilization technology of coal mines ventilation air methane:the present sta tus and potential
     煤矿通风瓦斯利用技术现状及其潜力
短句来源
     With the increase of demands to prevent gas calamities and to make use of gas, the research on gas deflation in coal mines will be developed fast.
     随着瓦斯灾害防治和瓦斯利用问题的日益突出,煤矿瓦斯抽放和利用的研究将得到快速发展。
短句来源
     The coal bed methane (CBD) utilization level is low due to the lack of technology, fund and market demand.
     由于技术、资金和市场的欠缺使得中国煤矿瓦斯利用水平还不是很高。
短句来源
     In the light of CMM characteristics, the electrically controlled gas mixer is applied to make internal combustion engine suitable for CMM power generation to realize a breakthrough in CMM utilization.
     瓦斯发电机组针对煤矿瓦斯的特点,应用电控燃气混合器等技术,使内燃机应用于煤矿瓦斯发电,实现瓦斯利用的重大突破。
短句来源
  相似匹配句对
     ENVIRONMENT INFLUENCE EVALUATION OF COAL BED METHANE UTILIZATION INZHONGQING AREAS
     重庆瓦斯利用的环境影响评价
短句来源
     With the X.
     利用X .
短句来源
     G.
     利用G.
短句来源
     discused the essentiality of gass rating and utilization.
     论证了瓦斯评价利用的必要性。
短句来源
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  utilizing gas
In one experiment, 6 protein amino acids were identified and 8 non-protein amino acids verified utilizing gas chromatography-mass spectroscopy.
      
The interferences from other chlorinated compounds and metal ions were eliminated by utilizing gas-phase separation via porous polytetrafluoroethylene (PTFE) membrane for pretreatment.
      
Utilizing gas chromatography-mass spectrometry analyses, it was found that these strains were all capable of producing gamma-linolenic acid.
      
To permit continuous exposures over lengthy periods, we fabricated a simple apparatus utilizing gas-permeable polydimethylsiloxane (Silastic) tubing to supply both NO and O2 to a stirred, cylindrical vessel.
      
Utilizing gas chromatography coupled with parallel detection by mass spectrometry and electroantennography (GC-MS/EAD), more than 30 compounds eliciting responses from antennae of C.
      
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  methane utilization
Inhibition by ammonia of methane utilization in Methylococcus capsulatus (Bath)
      
Effect of mineral nutrients on the kinetics of methane utilization by methanotrophs
      
Iron addition also increased the maximum methane utilization rate.
      
The observed Monod constant for methane utilization increased with increasing concentration of ammonia.
      
A new route of methane utilization is presented, in which methane is converted to H2, CO and C2H4 simultaneously with equal mole ratio, in order that the produced mixture could be used in the synthesis of propanal via hydroformylation.
      


According to the gas content, gas components, gas discharging quantity, gas pressur and venting quarlity of coal and rooks in this area, we have determined the gas distribution by observing mining contining-bed, synthetical analysis and editing maps. The area can be divided into five gas zones and a erossion belt, vevry one is different from each other in gas content gas quantity and gas pressur. It has been suggested that there are six geologic factors which control and effect the gas or coal outburst and forcasted...

According to the gas content, gas components, gas discharging quantity, gas pressur and venting quarlity of coal and rooks in this area, we have determined the gas distribution by observing mining contining-bed, synthetical analysis and editing maps. The area can be divided into five gas zones and a erossion belt, vevry one is different from each other in gas content gas quantity and gas pressur. It has been suggested that there are six geologic factors which control and effect the gas or coal outburst and forcasted that there are five regions where a gas or coal outburst may happen sometime after made a sysmetic analysis in 57 times outbursts and an index measure of gas-outburst dangers. The paper appraised conditions of use gas as well as methods of pumping off gas and proposed a techological way to promote gas pumping off rate. The gas reserves is 1.02 billlion M3 above-1000M, aud recoverable res rves is 1310 million M3

根据矿区内瓦斯含量、瓦斯成份、瓦斯涌出量、煤岩层的透气性等测定资料,瓦期压力、解放层开采的实际考察数据,通过综合分折和编图,得出了矿区内瓦斯分布规律,圈出了矿区内瓦斯风化带和五个瓦斯分区,每个分区的瓦斯含量梯度、涌出量、瓦斯压力等均不一致。通过矿区内57次煤和瓦斯突出资料的系统分折和瓦斯突出危险性指标测试,提出了控制与影响煤和瓦斯突出的六个地质因素,圈定与予测了五个煤和瓦斯突出带。评价了矿区内瓦斯利用的条件与抽排方式,提出了提高瓦斯抽排率的技术途径。矿区内—1000米水平以上瓦斯总储量为102亿立方米,其中可开发利用的为13.1亿立方米。

Gas distribution patterns in this mining area are obtained and gas-weathering regions and gas zones are defined, through synthetic analysis of such data as gas content, gas composition and gas gusli, permeability of coal seams and rock layers, and gas pressurs and other measurements made during the releasing of covering seam. The geological factors that influence and govern coal and gas bursts arc pinpointed and five zones of coal and gas bursting are outlined and predicted through analysis of records of previous...

Gas distribution patterns in this mining area are obtained and gas-weathering regions and gas zones are defined, through synthetic analysis of such data as gas content, gas composition and gas gusli, permeability of coal seams and rock layers, and gas pressurs and other measurements made during the releasing of covering seam. The geological factors that influence and govern coal and gas bursts arc pinpointed and five zones of coal and gas bursting are outlined and predicted through analysis of records of previous coal and gas bursts and tests of indexes for gas-bursting risks. Finally, assessment is made of the utilization conditions of gas in this mining area and corresponding technical approaches to a higher drainage rate of gas are offered

本文根据矿区内瓦斯含量、瓦斯成分、瓦斯涌出量、煤岩层的透气性等资料以及瓦斯压力和解放层开采的实测数据,通过综合分析得出了矿区内瓦斯分布规律,划出了瓦斯风化带和五个瓦斯分区,通过几十次煤和瓦斯突出资料和瓦斯突出危险性指标的分析测试,指出了控制与影响煤和瓦斯突出的六个地质因素,圈定与预测了五个煤和瓦斯突出带。评价了矿区内瓦斯利用的条件与抽排方式,提出了提高瓦斯抽排率的技术途径

A great many coal mines which are high coal bed methane content are concentrated in Zhohgqing areas. It is abundant in coal bed methane deposits. The drawing out of coal bed methane was began in 1958 for fail to safety in coal mine production. After that, the output of coal bed methane is increased and utilization scope of coal bed methane is extended gradually year by year. The main composition of coal bed methane is metnane. It is not only a greenhouse gas but also a good and clean energy. Utilization it and...

A great many coal mines which are high coal bed methane content are concentrated in Zhohgqing areas. It is abundant in coal bed methane deposits. The drawing out of coal bed methane was began in 1958 for fail to safety in coal mine production. After that, the output of coal bed methane is increased and utilization scope of coal bed methane is extended gradually year by year. The main composition of coal bed methane is metnane. It is not only a greenhouse gas but also a good and clean energy. Utilization it and decreasing drawing out it are very important issues for energy conservation and mitigation greenhouse effect.

重庆是全国有名的高瓦斯矿井和煤与瓦斯突出矿井集中的地区,瓦斯资源丰富。基于矿井安全生产,从1958年开始抽放矿井瓦斯,抽放量不断提高,瓦斯利用规模迅速扩大。瓦斯的主要成分是甲烷,甲烷是主要的温室气体之一,也是一种洁净优质能源。利用瓦斯,减少瓦斯空排量,对节能降耗,减缓温室效应,保护环境有着重要的意义。

 
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