三叠系的英文

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英文翻译
造句

triassic system

三叠系的 triassic
阿尔帕三叠系 system triassique alpin
阿尔卑斯三叠系 alpine triassic system (alpine triassy system)
三叠 triple-lap◇三叠纪 [地] triassic period; 三叠系 [地] triassic system; trias
二叠系 dias; dyassic; permian period; permian system
日三叠 day tri-fold
三叠纪 jura-trias; triassic peorid; triassic period
三叠期 triassic
三叠泉 sandie fall
三叠酸 triassic acid
三叠蛙 triado batrachus; triadobatrachus
层叠系数 lamination factor
二叠纪二叠系 dias; dyas
二叠纪；二叠系 dyassic
二叠系的 dyassic; permian
防折叠系统 anti-jackknife system
石炭二叠系 permo-carboniferous system
双堆叠系统 dual stack system
重叠系数 contact ratio; overlap coefficient
大冶统(三叠纪) tayeh series
三叠龟属 triassochelys
三叠合物 trimer; tripolymer
三叠纪的 triassic
三叠纪中期 ladinic
三叠中国龙 sinosaurus triassicus young
三丁胺 tri-n-butylamine; tributyl amine

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例句与用法

Saturated hydrocarbon fractions of free oil , sealing oil and bound oil , which are extracted from six oil sands of yanchang formation in xifeng oilfield of northwestern ordos basin , northwest china , have been analyzed by gc / msd ( 6890n / 5973n ) in order
摘要对鄂尔多斯盆地西峰油田三叠系延长组六个油砂样品中游离烃、封闭烃、束缚烃的饱和烃馏分进行了gc - ms分析。
The study result show that tarim basin has three major better hydrocarbon source rocks , which are the cambrian - ordovician , carboniferous - lower permian and triassic - tertiary source rocks , and high efficiency gas reservoirs and seal rocks , forming five sets of regional associations of gas reservoir and capping bed
在盆地内广泛发育有寒武系奥陶系、石炭系下二叠统和三叠系侏罗系等3套优质烃源岩，以及多套优质储层和盖层，形成了5套区域性储盖组合。
Abstract : yanchang series is a typical low permeability reservoir , and its favourable sandstone reservoir is delta facies . heavy compaction , cementation and heterogeneity exist in it . according to the analysis of the main control factors of forming the secondary pore , it is held that the secondary pore in longdong area is controlled by both favorable facies belt and abnormal formation pressure . it is also held that the formation of the abnormal formation pressure is due to the dewatering of the clay mineral during diagenesis because the dewatering time is identical with the decarboxylation time of organism . organic acid and co2 are driven to adjacent favorable reservoirs under the abnormal formation pressure , and a lot of secondary pore is produced in the runners . from the present exploration result , it is useful to predicting the development of secondary pore to study the distribution of abnormal formation pressure
文摘:陕甘宁盆地三叠系延长统是国内外典型的低渗特低渗油田，储集层主要为三角洲砂体，压实作用和胶结作用强烈，储层非均质性非常严重，因此预测次生孔隙发育带是寻找油气聚集带的关键.通过对陕甘宁盆地陇东地区延长统次生孔隙形成的主控因素分析，认为陕甘宁盆地延长统次生孔隙的形成除了受沉积有利相带控制外，还与地层异常压力的作用密切相关.研究认为陇东地区异常压力的形成机理主要由于成岩过程中粘土矿物脱水作用.粘土矿物大量脱水时间正好与有机质脱羧期相一致，从而在异常压力作用下将生油岩中的大量有机酸及co2带到与之相邻的储集层中，并沿着有利储集相带运移，在酸性水经过的地方形成大量的次生孔隙，为后期油气运聚提供有利通道及宿住空间，从现今的勘探结果来看，通过研究地层异常压力纵横向分布特征，并结合有利相带研究预测次生孔隙育良带是行之有效的方法
Firstly , based on the basin prototype , the triassic and jurassic mudstone and coal , the main source rocks of the basin , did not develop better in baicheng sag than in the northern thrust belt including keyi structural belt ; secondly , because of the thrusting happened in late cenozoic , the triassic and jurassic source rocks reach to a high to over high maturity and thus generate gas or condensate oil mainly . thirdly , the thrust faults compelled the natural gas to migrate from the north to the south or from the deep to the shallow . as a result , the keyi structural belt and the eastern qiulitage structural belt enriched in natural gas because they were not only located on the migration routines of the natural gas , but also developed simultaneously when the gas migration happened
从盆地构造史研究的角度认为库车盆地的天然气主要来源于北部山前冲断带： 1受原型盆地构造格局的制约，三叠系侏罗系烃源岩发育的最有利位置不是在拜城凹陷，而是在克依构造带及其以北的北部山前冲断带2晚第三纪以来的逆冲推覆作用使得烃源岩提早进入高过成熟阶段，并以产气和凝析油为主3逆冲推覆作用所产生的北倾逆断层控制天然气自下而上自北而南运移，位于运移路线上的克依构造带和秋里塔格构造带的东段与烃源岩的排气期匹配较好，从而使这些地区最富集天然气。
Water invasion bursten out during the railway - tunnel construction is usually the mainly problem in constructing or operating , also which brings surface water to exhaustion and pollutes environment or effects ecology , etc . the geleshan tunnel which crosses through guan - yin gorge anticline which trend is near south north , is located between tuanjie village and jingkou village of the shapingba zone , chongqing city , which is belongs to the inducting segment of yu - huai railway . the guan - yin gorge anticline appears to ridge and slot interlacing in land form , and is composed of clastic rock and carbonate rock from jurassic xintiangou group to triassic
歌乐山隧道位于渝怀线引入段重庆市沙坪坝区团结村至井口村之间，隧道穿越近南北向的观音峡背斜，地貌上表现为脊、槽相间，观音峡背斜由侏罗系新田沟组至三叠系下统碎屑岩和碳酸盐岩组成，歌乐山顶大部分出露可溶岩地层，地表岩溶发育，有大量泉水和暗河出口，并修建有多个中小型水库、大量池塘和水井。
The thesis was written under the direction of dynamic theory of forming reservoir , follows the rules of comprehensive information , judgment , interpretation and assessment and even makes full use of outcrop geology , data from drilling and logging , data from laboratory analysis and achievements in geophysical exploration . considering the basic factors of forming reservoir in the south of ordos basin as the starting point , the thesis defines that yanchang group of triassic goes into the start of generating oil in the late period of mid - jurassic and that the largest oil generation peaks in the middle period of early cretaceous , after the analogue - history of hydrocarbon generation . meanwhile it also establishes the relationship between the evolution of oil and gas and the formation of traps , the time of oil exploration
本文以成藏动力学理论为指导，本着综合信息、综合判断、综合解释、综合评价的原则，充分利用露头地质，钻测井资料，实验分析资料及物化探成果，以鄂尔多斯盆地南部的基本成藏要素为出发点，通过生烃史模拟，确定了三叠系延长组在中侏罗晚期( 150ma )进入生油门限，于早白垩世中期达到最大生油高峰期；同时并确立了油气演化与圈闭形成、捕油时间的关系；通过流体势的全区计算，提出了该区油势具有明显的“双层”结构特征，并建立了以静水压力为主的重力流系统和以差异压实作用为主的压实流系统的流体动力分布模型；通过成藏动力学系统的划分及事件分析，探讨了该地区油气聚集规律，最终指出了有利的含油气远景区。
The first power station of jinping mountain lies in the west section of the yanglongjiang river from santan to shoupagou gully , with a double - curved arch dam of 305 - meter height and a normal water storage of 1880metres . the exposed strata of the damsite are marbles and arenaceous rocks of triassic and solution fissures have been developed in the marbles of the left - bank ' s dam abutment , and they have become a stratum of strong leakage . as a result , it has been an important problem for the dam foundation to stop leakage
锦屏一级电站位于西雅砻江的三滩至手爬沟河段，坝型为305米高双曲拱坝，正常蓄水位标高1880米。坝址区出露的地层为三叠系杂谷脑组二段大理岩和三叠系杂谷脑组三段的砂板岩。在勘探过程中，发现左岸坝肩大理岩体中的构造裂隙和溶蚀裂隙发育，且成为强渗透地层，为此坝基的防渗成为重要问题。
Based on the synthetic research of field outcrops , drilling section , well log and office compilation , combined with analyses of geological background , lithological association , sedimentary structure and palaeobiological character , the researched area in the chang6 - 8 oil - beds of triassic yanchang formation can be divided into deltas , braided deltas , fan deltas and lakes etc . four kinds of sedimentary facies
在野外露头、钻井剖面及测井曲线的综合研究和室内编图基础上，综合地质背景、岩性组合、沉积构造及古生物特征，研究区三叠系延长组长6 ? 8油层组被划分为三角洲、辫状河三角洲、扇三角洲及湖泊等4种沉积相类型。
The results are shown as the followings : on the basis of studies of depositional environment of source rock and its petroleum potential assessment , the biomarker compositions of the five source beds ( hq , j2k , jiy , tjt , tsh ) in kuche basin are analyzed in detail and the effects of depositional environment and maturity on the biomarker compositions are also discussed . the results show that there is not clear correlation between the distribution of biomarker composition and the ages of triassic and jurassic . it is proposed for the first time in the kuche basin that the changes of biomarker composition in the coal can be classified into three stages with the maturity , and the regular changes of different biomarker parameters in the coal are revealed
以烃源岩沉积环境为背景，详细剖析了库车前陆盆地五套烃源层( j _ 2q 、 j _ 2k 、 j _ 1y 、 t _ 3t 、 t _ 3h )中煤、炭质泥岩、湖相泥岩、煤系泥岩的生物标志物组成特征，分析了沉积环境、成熟度对生物标志物组成的影响，指出同一烃源层在盆地不同地区生物标志物组成的差异，并认为生物标志物组成特征与三叠系和侏罗系的时代对应关系不明显。
Oil - source correlation studies show that the oil sample in well yi535 did not mainly derive from coals , but mainly originated from the coal measure mudstones and / or carbonaceous shales . the condensates in tiergen structure originated from coals with a later stage of maturation . the oils in yinan 2 well might originate from the coal measure mudstones with relative high maturity , which bear the same source as the oils in yi535 well but with different mature level
精细的油-岩直接对比发现：依535井原油并非典型的煤所生，它主要来自煤系泥岩和或炭质泥岩，而提尔根构造带的凝析油主要来自成熟晚期的煤；依南2井凝析油来自煤系泥岩，而不是三叠系湖相泥岩。