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   水文地质旋回 在 石油天然气工业 分类中 的翻译结果: 查询用时:0.061秒
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水文地质旋回
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  “水文地质旋回”译为未确定词的双语例句
    the second one(J 1b -J 2x )is a mid-depth,weakly opened compacting drive hydrodynamic system;
    第二水文地质旋回J1b-J2x,属于中层弱开放的压实驱动型水动力系统。
短句来源
    the third one(J 2t -K)be-longs to shallow,strongly opened gravity drive hydrodynamic one.
    第三水文地质旋回J2t~K(J2t可属于过渡带),属于浅层强开放的重力驱动型水动力系统;
短句来源
    According to the depositional, structural and hydrochemical features in Gunan sub-sag, the hydrogeological process is divided into 3 cycles of hydrogeology of Middle-Upper Eocene to Lower Oligocene in abnormal pressure, Middle-Upper Oligocene in transitional pressure and Miocene to Quaternary.
    根据孤南洼陷的沉积、构造和水化学特征,将其水文地质作用划分为3个水文地质旋回:异常压力的中上始新统-下渐新统旋回、压力过渡状态的中上渐新统旋回和正常压力的中新统-第四系旋回。
短句来源
    The types and vertical and lateral distribution features of Carboniferous—Early Cretaceous formation waters were investigated by applying geochemical methods. There are three hydrogeological cycles there: the first cycle includes these strata from Carboniferous to Triassic and belongs in a deep-seated stagnant hydrodynamic system without opening-up;
    笔者运用地球化学方法分析了陆梁油气田石炭纪—早白垩世地层水的类型、平面和纵向分布特征,将其划分为3 个水文地质旋回,第一旋回为石炭系—三叠系,为深层静止开放的滞流型水力系统;
短句来源
    The first and second hydrogeological cycles were the most favourable time of hydrocarbon generation and primary migration, and the period before the leaching stage was the more favourable time of hydrocarbon secondary migration and reservoiring; and the third hydrogeological cycle was the time of reservoir destruction and secondary reservoir formation.
    第一、二水文地质旋回是油气生成和初次运移的有利时期,淋滤期前的一段时间是油气二次运移和成藏的较好时期,第三水文地质旋回是油气藏破坏及次生油气藏形成的时期。
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The hydrodynamics field in the Songliao basin is obviously asymmetrical with the characteristics of gravityinduced centripetal flow recharged by meteoric water mainly in its northern region, centrifugal flow and crossformational flow in the basin center area,groundwater discharged by crossformational flow and evaporation in its southern area,and meteoric water permeating downwards only along the basin rim and uplifted areas locally and unabidingly. Centrifugal flow caused by mudstonecompacted water is...

The hydrodynamics field in the Songliao basin is obviously asymmetrical with the characteristics of gravityinduced centripetal flow recharged by meteoric water mainly in its northern region, centrifugal flow and crossformational flow in the basin center area,groundwater discharged by crossformational flow and evaporation in its southern area,and meteoric water permeating downwards only along the basin rim and uplifted areas locally and unabidingly. Centrifugal flow caused by mudstonecompacted water is the main dynamic force which induces the petroleum migration and accumulation in the Songliao basin. Paleohydrogeologic cycles and centrifugal flow stages induced the migration by stages and stepmannular distribution of oil and gas in an independent hydrodynamic system. Multidepressions for the Songliao basin would have developped several hydrodynamic systems. Of which two major ones are located at the Sanzhao and QijiaGulong depressinons,and they made up a double stepannular distribution of oil and gas in the Songliao basin. Inside are multirings of oil, which are encapsulated by uncontinuous natural gas pools. All of them are concentric with their depressions mainly due to symmetric and concentric centrifugal flow.

松辽盆地地下水动力场具有明显的不对称性:盆地北部大气水下渗形成向心流;中央坳陷区发育泥岩压榨水形成的离心流和越流泄水;盆地南部以越流—蒸发泄水为特征,只有盆地边缘和隆起区的顶部有大气水下渗。泥岩压榨水形成的离心流是松辽盆地油气运移的主要动力。古水文地质的旋回性和离心流的阶段性,决定了油气的阶段性运移和在一个独立水动力体系内多个油环在内,气环在外,与沉积凹陷同心的阶梯式—环带状油气分布规律

Palaeohydrogeology and hydrogeochemistry of water-bearing rock series in Dongying Sag are divided into different periods through the combination of hydrogeological cycle with hydrogeological period. It is concluded that sedimentary ground water was the main controlling factor of the Palaeogroundwater hydrodynamic field in Dongying Sag.

水文地质旋回与水文地质期有机地结合起来,对东营凹陷含水岩系古水文地质及水文地球化学进行了分期,从而得出了控制东营凹陷古地下水动力场的主要因素是沉积地下水的结论。

The hydrogeological conditions in the Junggar Basin from the deep to the shallow potion were obviously different, and there were various hydrochemical sections. High salinity CaCl 2 water was in the deep, lower salinity CaCl 2 water in the shallow, and the lower to high salinity NaHCO 3 water in the middle. The distribution of different water types in the section was considered to be in close association with the lurk thrust fault in the deep and the normal fault in the middle section. The section could be...

The hydrogeological conditions in the Junggar Basin from the deep to the shallow potion were obviously different, and there were various hydrochemical sections. High salinity CaCl 2 water was in the deep, lower salinity CaCl 2 water in the shallow, and the lower to high salinity NaHCO 3 water in the middle. The distribution of different water types in the section was considered to be in close association with the lurk thrust fault in the deep and the normal fault in the middle section. The section could be divided into three hydrogeological gyrations, and each gyration had different hydrochemical characteristics and formed different hydrochemical sections. The evolution of hydrodynamics had close relation with hydrocarbon migration and accumulation. The flow directions in the Carboniferous to Triassic were from northwest to southeast and from southwest to northeast, whereas the main flow direction was from southwest to northeast in the Juro Cretaceous.

陆梁地区内水文环境从深部到浅部有明显变化 ,发育多向型水化学剖面。深部为较高矿化度的CaCl2 型地层水 ,浅层为较低矿化度的CaCl2 型地层水 ,中层发育低—高矿化度的NaHCO3型水。地层水的这种剖面分布形式与深层逆断裂和中 浅部的正断裂有着密切的关系。据此将研究区划分为 3个水文地质旋回 ,每个旋回有着不同的水化学特征及发育不同的水化学剖面。研究区的水动力场与油气运聚关系十分密切 ,早期主要流向是西北至东南及西南至东北方向 ,中 晚期主要流向是西南至东北方向 ,与油气运移方向基本一致。

 
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