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   structural fractures 的翻译结果: 查询用时:0.168秒
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structural fractures
相关语句
  构造裂缝
     CLASSIFICATION AND PREDICTION OF STRUCTURAL FRACTURES TYPES
     构造裂缝类型划分与预测
短句来源
     Quantitative prediction of structural fractures of metamorphic rock reservoir by finite element
     利用有限元法定量预测变质岩储层构造裂缝
短句来源
     1 . in fractured reservoir, the spaces and the paths of reserving and percolating for oil and gas are mainly structural fractures.
     1、在裂缝储集层中,油气储集、渗滤的空间、通道以构造裂缝为主。
短句来源
     The diagenetic shrink fractures are the favorable reservoir spaces in argillaceous rocks, especially in the areas where few or no structural fractures were developed.
     成岩收缩缝在泥质岩层中是极有利的油气储集空间 ,特别是在构造裂缝不太发育的地区 ,由成岩收缩造成的层间缝会成为主要的储集空间。
短句来源
     Evaluation on Distribution of Structural Fractures of Feixianguan Formation in Shaguanping Gas Field of Eastern Sichuan
     川东沙罐坪飞仙关组构造裂缝分布与评价
短句来源
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  “structural fractures”译为未确定词的双语例句
     Quantitative Prediction of Structural Fractures in Low Permeability Reservoir
     Quantitative Prediction of Structural Fractures in Low Permeability Reservoir
短句来源
     The suture and 2~5 stage structural fractures contain spaces for hydrocarbon preservation and migration.
     缝合线和 2 ,3 ,4,5期构造缝尚存在未被充填的空间 ,可作为油气的储集空间和渗流通道。
短句来源
     With distribution of linear density contour, structural fractures developed well insome areas as follows: 1)fault-base zone, such as well field Tazhong19, well field ofTazhong38- Tazhong48 and well field of Zhong3 etc.
     从裂缝线密度等值线的分布来看:断垒带上是裂缝发育好的区域,如塔中 19 井井区、塔中 38-塔中 48 井井区和中 3 井井区等;
短句来源
     But the genesis of the carbonite reservoir rocks, the differences in lithology, diagenesis, post diagenesis, structural fractures and dissolution have made it difficult for the general concepts and methods of the flow units to be suitably used in fracture-and-cavernous carbonate reservoirs.
     对于缝洞型碳酸盐岩油藏由于成因、岩性和岩石结构构造、成岩后生作用、构造断裂作用、溶蚀作用等多因素对储集空间的影响,使已有的流动单元概念及研究技术方法难于应用. 针对缝洞型碳酸盐岩地质特征,论证了碳酸盐岩储层渗流屏障的存在及其类型.
短句来源
     Starting with geomorphic features concerning flood control situation, depositional environment, material composition of embankment foundation, structural fractures and activities of fault blocks( since the later period of the late Pleistocene), this paper studies the main fractures, fracture characteristics, activities and their relations to the evolution of rivers and lakes and flood control situation in the middle-and lower-stream areas of the Yangtze River, and also discusses flood control countermeasures.
     研究从决定防洪形势的地形地貌、晚更新世晚期以来沉积环境、堤基物质组成和地质结构的断裂及其控制的断块的活动性入手,对长江中下游地区的主要断裂、断裂特征、活动性及其与江湖演变演化、防洪形势的关系进行了研究,进而探讨了中下游防洪对策。
短句来源
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  相似匹配句对
     STRUCTURAL ANALYSIS OF SUPERIMPOSED FRACTURES
     关于迭加断裂的构造解析——以龙门山北段马角坝地区为例
短句来源
     CLASSIFICATION AND PREDICTION OF STRUCTURAL FRACTURES TYPES
     构造裂缝类型划分与预测
短句来源
     On Structural Category
     论结构范畴
短句来源
     structural dynamics;
     ④结构动力学;
短句来源
     Pipkin fractures
     Pipkin骨折
短句来源
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  structural fractures
The dissolution pores and fissures formed in the supergene and middle-late re-burying stages and the structural fractures formed in the late re-burying stage constitute the major traps of oil and gas.
      
Belonging to late Mesozoic Granite and Pre-Cambrian Gaoligongshan Group, their structural fractures have developed very much.
      


Large quantities of grape- and Stalactite-shaped white, light-green and purple crystal aggregates of secondary fluorite growing on the original crushed fluorite breccia were found in the caves along the structural fractures of the fluorite deposit in Ziyuan County, Guangxi. Bigger aggregates are perfectly crystallized.In regard to its origin, it is proposed that the caves were first formed in such a way that the primary fluorite veins were crushed because of post-ore faulting, where fine-grained fluorite...

Large quantities of grape- and Stalactite-shaped white, light-green and purple crystal aggregates of secondary fluorite growing on the original crushed fluorite breccia were found in the caves along the structural fractures of the fluorite deposit in Ziyuan County, Guangxi. Bigger aggregates are perfectly crystallized.In regard to its origin, it is proposed that the caves were first formed in such a way that the primary fluorite veins were crushed because of post-ore faulting, where fine-grained fluorite was transported in the form of colloidal solution in ground water, then precipitated and recrystallized. Finally, under the action of hydrothermal solutions which found way upwards along the postore structural fractures, the fluorite (CaF_2) was redissolved and recrystalllzed, producing the secondary fluorite.

本文探讨了次生萤石的成因。由于成矿后的断裂活动,使原生萤石脉受压破碎,形成了空洞。细末状萤石在地下水作用下形成胶体溶液搬运、沉淀和再结晶。另外,随着成矿后构造断裂而来的热液,引起萤石的新的溶解和结晶。

The Qinglong Group can be divided into four formations, i.e. Yinkeng Formation, Helongshan Formation, Biandanshan Formation and Dongmaanshan Formation. The first three formations belong to the Lower Triassic and the last one to the Middle Triassic. According to“single factor analysis and comprehensive mapping method”, the petrography and lithofacies paleogeography of every formation of Qinglong Group has been studied. The paleogeographical features of Yinkeng Age and Helongshan Age in this region were characterized...

The Qinglong Group can be divided into four formations, i.e. Yinkeng Formation, Helongshan Formation, Biandanshan Formation and Dongmaanshan Formation. The first three formations belong to the Lower Triassic and the last one to the Middle Triassic. According to“single factor analysis and comprehensive mapping method”, the petrography and lithofacies paleogeography of every formation of Qinglong Group has been studied. The paleogeographical features of Yinkeng Age and Helongshan Age in this region were characterized by shallow water elastic platform, shallow water carbonate platform, deep water slope and deep water basin, with water becoming deeper northwards. In Biandanshan Age, the deep water area gradually narrowed northwards but the shallow water sedimentary area was widened. Meanwhile, the shallow water banks were well developed. In Dongmaanshan Age, the whole Lower Yangtze Sea became a shallow water sedimentary area where gypsum lagoons, restricted sea, dolomite flats, dolo-micrite flats, banks, parabanks and embryonic banks were developed. The deep water basin and slope are beneficial to the preservation and transformation of organic materials. The isopach map of Lower Triassic dark coloured rooks has been drawn showing the distribution of possible source rocks of oil and gas. Oosparite and intrasparite which formed in shallow water banks, postpenecontemporaneous dolomites and structurally fractured limestone may be favorable for reserving oil and gas. Gypsum and anhydrite in Dongmaanshan Formation and dense micrite in all formations may serve as good cap rocks of oil and gas. From the combination of the formation, preservation and cap of oil and gas, it can be seen:(1)The formation, preservation and cap conditions are very good in Changzhuu, Liyang area in the eastern part and Tongling, Guichi, Anqing in the middle part where all the profitable conditions are concentrated;(2)In the western part, the good conditions of petroleum formation exist in the Yinkeng Formation, but the cap rocks are not good enough;(3)It can be inferred that in this region where the deep water deposits and the dark colour rocks are well developed, the primary traps such as Jurong type might be formed if there are structural fractures in rocks.

下扬子地区的青龙群地层分殷坑组、和龙山组、扁担山组和东马鞍山组。前三组属下三叠统,后者属中三叠统。根据“单因素分析综合作图法”,对青龙群各组进行了岩石学及岩相古地理学研究。殷坑期与和龙山期的古地理面貌以浅水碎屑岩台地、浅水碳酸盐岩台地、深水斜坡和深水盆地为特征,海水自南而北加深。在扁担山期,深水区域不断向北收缩,浅水区域向北扩展,浅滩发育。至东马鞍山期,整个下扬子海变为统一的浅水沉积区,膏泻湖、局限海、云坪、云灰坪、滩、准滩和雏滩发育。深水环境为有利的生油区。从青龙群的暗色岩层等厚图可以历史地和全面地看出有利生油岩的分布规律。浅滩环境形成的粒石灰岩、准同生后白云岩以及具构造裂缝的石灰岩,都可作为有利的油气储集岩。东马鞍山组的石膏和硬石膏层是良好的油气盖层,致密的灰泥石灰岩亦可作为油气盖层。综合本区的油气生、储、盖条件,可以看出:(1)东部的常州、漂阳地区及中部的铜陵、贵池,安庆地区,具有良好的生储盖组合。(2)西部殷坑组生储条件有利,盖层条件一般。(3)在深水环境的暗色岩层发育区,如果构造裂隙发育,则可望形成句容式的自生自储油气藏。

Based on the examinations of rock sections, scanning electronic microscope and casting sections,and porosity and permeability of rocks,the author studied the diagenesis and reservoir properties in details. Diagenesis involves processes as follows. 1.transformation 2.replacement 3.compaction and pressolution 4.biological activity 5.cementation, 6.solution, 7.recry-stallization, as a combination of which diagenetical fractures and struct-ural fractures developed. Notice should be paid to semi-filled梪nfilled shells...

Based on the examinations of rock sections, scanning electronic microscope and casting sections,and porosity and permeability of rocks,the author studied the diagenesis and reservoir properties in details. Diagenesis involves processes as follows. 1.transformation 2.replacement 3.compaction and pressolution 4.biological activity 5.cementation, 6.solution, 7.recry-stallization, as a combination of which diagenetical fractures and struct-ural fractures developed. Notice should be paid to semi-filled梪nfilled shells and horizontal fractures between cements. Interstitial pores, inter-stitial pores and solution pores within shells, and solution pores formed in late diagenesis stage, and microfractures resulted from pressolution which were eventually collaborated with diagenesis fractures, diagenetic solution fractures, structural fractures could improve reservoir properties. It is thought Daanzhai Menber is composed of reservoir of pore-fracture type, and suggestions for oil and gas exploration are provided.

作者采用地质综合和实验手段,把大安寨段划分为两期成岩作用阶段和七种成岩作用,确定大安寨段属于孔隙-裂隙型储集层,为油气勘探提供参考性建议.

 
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