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石油及天然气
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  petroleum and natural gas
     Development of X56 Pipe line Steel for Petroleum and Natural Gas Transportation
     X56钢级石油及天然气输送管线用钢的开发
短句来源
     The Application of Grey Clustering anaiysis in the Geological Stuely of Petroleum and Natural Gas
     灰色聚类分析在石油及天然气地质研究中的应用
短句来源
     As the API standard requires that the date information of the petroleum and natural gas industrial equipment manufacturing can be traced back ,all the technical parameter of the tubes should be recorded during the manufacturing as for the later check .
     由于API标准要求石油及天然气工业用设备的生产加工时的参数信息具有可追溯性,在石油管加工生产过程中,必须将管子所有技术参数都要实时保存下来,以便日后在需要时能查阅。
短句来源
     (2) The absolute value of the export price elasticity of China's most industries is about 0.5, less than 1, especially of agriculture, petroleum and natural gas mining, textile industry, chemical industry, instrument, culture and office machinery-manufacturing and social services.
     第二 ,中国大部分行业的出口价格弹性小于 1,特别是农业、石油及天然气开采业、纺织业、化学工业、仪器仪表及文化办公用机械制造业以及社会服务业价格弹性绝对值都在 0 .5左右。
短句来源
  “石油及天然气”译为未确定词的双语例句
     The study of the flammable gas explosion in pipeline has great significance.
     管道内可燃气体的防爆抑爆研究对于石油及天然气工业的安全生产具有重要意义。
短句来源
     Research in the deep crust structures which control the distribution of oil arid gas fields has attracted more and more attentions of many people in late years.
     近年来,对控制石油及天然气分布的地壳深部构造的研究,越来越引起人们的注意。
短句来源
     Adsorbed hydrocarbon is a very important indicator in geochemical exploration for oil and gas.
     酸解烃是石油及天然气地球化学勘查中极为重要的指标。
短句来源
     That crude oil and natural gas lie in petroliferous basins is related to the basinal basement crust's insulation which allows the preservation of volatile compositions in asthenosphere of upper mantle bulge and the full geochemical actions.
     石油及天然气储存在含油气盆地之中是与盆地基底地壳的特性有关,它的隔热性保证了地幔隆起上部软流层中挥发组分的保存和充分的地球化学作用。
短句来源
     This whole system is suitable for long-distance monitoring of oil and gas fires during blowouts out of control, urban fires, forest fires, environment changes, and so on.
     该系统适用于井喷失控石油及天然气火灾、城市火灾、森林火灾、环境变化等远距离目标的实时监测。
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  相似匹配句对
     Oil
     石油
短句来源
     RESEARCH ON DESULFURIZER FOR PETROLEUM NATURAL GAS
     石油天然气脱硫剂的研究
短句来源
     Oil and Petroleum Industry in Pakistan
     巴基斯坦石油天然气行业
短句来源
     National Energy Strategy and Oil & Gas Transportation
     我国的能源战略石油天然气的输送
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     Status of Petroleum Industry and Environmental Protection in Italy
     意大利石油天然气工业环境保护
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  petroleum and natural gas
Rising world demand for petroleum and natural gas makes the Caspian Sea and its resources the focus of increased international attention.
      
The hydraulic fracture technique is widely applied in the enhancement of petroleum and natural gas productions and in the development of geothermal energy.
      
Raw petroleum and natural gas often contain high concentrations of mercury, which can be damaging to the metal components of production facilities, as well as to the environment.
      
Where exploration involves the application of polynomial trend analysis to structure contour maps in the search for petroleum and natural gas, standard analysis of variance tests may not indicate the best exploration maps.
      
Simple statistical relationships can be determined between the size, shape, and other attributes of structures detected by seismic mapping and the presence and size of petroleum and natural gas reservoirs.
      
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Research in the deep crust structures which control the distribution of oil arid gas fields has attracted more and more attentions of many people in late years. The problem which is distussed in this paper is just the relations between the deep faults and oil-gas fields.At first, we briefly show the crietria of deep faults, their locations in the continental regions of our country and their geophysical charact eristics. Then the close relations between these deep fault zones and the distribution of our discovered...

Research in the deep crust structures which control the distribution of oil arid gas fields has attracted more and more attentions of many people in late years. The problem which is distussed in this paper is just the relations between the deep faults and oil-gas fields.At first, we briefly show the crietria of deep faults, their locations in the continental regions of our country and their geophysical charact eristics. Then the close relations between these deep fault zones and the distribution of our discovered oil-gas fields are discussed, and these relations in the light of genesis, migration, collection and reservation of oil and gas are analysed. According to these relations thepossibility of inorganic genesis of oil and gas is emphasized.Lastly on the basis of collected geophysical, data we Point out three deep faults which may be hiden under the overburdens, hence in the future oil explorations sufficient attention should be paid to the regions where these underground deep faults arc located.

近年来,对控制石油及天然气分布的地壳深部构造的研究,越来越引起人们的注意。本文讨论的就是深断裂与油、气田分布的关系、 文中首先简单地介绍了我国深部断裂带及其地球物理场的特征,指出这些深断裂带与我国现有油、气田分布之间的密切关系,并从油、气的生成、运移和集储等方面对这种关系的内在联系进行了分析,同时根据油、气田分布与深断裂的关系,强调油、气的无机生成学说值得注意。 最后,本文根据现有的地球物理资料,提出几条可能的隐伏深断裂,认为今后的石油勘探工作要对它们所在的地区给以足够的重视。

The Lower Daman Formation, Early Tertiary , of the Gaoyou Sub- Depression in the north Jiangsu Basin is a main oi-Ibearing reservoirs, with the maximum thickness of more 800m in the central part of the basin. Core sample was systematically made from 22 wells in different depths from the west margin accross the studies area eastwards.

苏北盆地高邮凹陷下第三系戴一段岩层是主要的产油层系.通过对不同埋深的砂岩、泥岩和有机质的分析,表明砂岩的颗粒、胶结物、孔隙的性质发生了一系列的成岩变化,长石矿物的溶蚀所形成的大量次生孔隙是本区砂岩储集层的明显特征.在两个不同深度上出现的次生孔隙密集带,具有不同的成因机制(有机质的脱羧基作用和矿物的交代作用),并分别控制着低成熟、高成熟石油及天然气的分布.

Owe to nonconductivity of oil and gas, there is usually little differences between their displays in resistivity logs. Therefore conventional log analysis method developed by resistivity log using water saturation can only distinguish hydrocarbon zones from non—hydrocarbon zones, but can't tell oil zones from gas zones.Through the analysis of resoponse characteristic to oil and gas zones in domestic logs of Triassic in Xiazijie oilfield, this paper suggests that by combination of neutron gamma log and sonic...

Owe to nonconductivity of oil and gas, there is usually little differences between their displays in resistivity logs. Therefore conventional log analysis method developed by resistivity log using water saturation can only distinguish hydrocarbon zones from non—hydrocarbon zones, but can't tell oil zones from gas zones.Through the analysis of resoponse characteristic to oil and gas zones in domestic logs of Triassic in Xiazijie oilfield, this paper suggests that by combination of neutron gamma log and sonic log we could further distinguish oil zones from gas zones after we found hydrocarbon zones in Triassic of Xiazijie oilfield by resistivity and sonic logs. Examples showed in the paper tells good results.

由于石油及天然气均不导电,使得油层和气层在电阻率测井曲线上的显示通常没有大的差别,因此,利用电阻率测井发展起来的、依据地层含水饱和度参数进行测井解释的常规方法只能区分油气层及非油气层,但不能识别出是油层还是气层。 本文通过分析夏子街油田三叠系所具有的国产测井资料对油气层的响应特征,认为在夏子街油田三叠系应用电阻率及声波测井识别出油气层后,利用中子伽马及声波测井组合可进一步识别出是油层还是气层。本文给出的实例表明,效果是令人满意的。

 
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