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   well depth 在 地质学 分类中 的翻译结果: 查询用时:0.203秒
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well depth
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  井深
    The results have indicated that REE has the following characteristics of distribution:(1)from 4m to 7m of well depth,ΣREE changes frequently,(2)LREE/HREE ratio increases,and (3)relatively larger Ce negative anomaly takes place.
    结果表明,稀土元素具有明显分布特征:1.在井深4—7m范围内,ΣREE变化频繁; 2.LREE/HREE的比值增大;
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    By means of drilling the well Wang 13, it is shown that in comparison with the same kind of wells drilled in recent years, the drilling speed increased by 16%,the drilling cycle reduced by 28%,the net drilling time raised by 32 21% and the maximum hole deviation was only 3 9° at the well depth of 3 425 m, obvious technical and economic benefits being achieved.
    通过旺13井的实践表明,与近几年来同类井比较,机械钻速提高16%,全井钻井周期缩短28%,纯钻时间提高3221%,井深3425m,最大井斜仅39°,取得了显著的技术经济效益。
短句来源
    The well depth with Hemicyprinotus valvaetumidus and Australocypris in the northern margin of Qaidam basin is calibrated on the seismic line of 1182-1179-1199 in Saishiteng sag, providing a significant evidence for mapping the regional stratigraphic framework in this area.
    把柴北缘区半美星介、南星介井深标定到赛什腾凹陷1182-1179-1199地震测线上,为该区建立大区地层框架图提供了重要证据。
短句来源
    The changing curves with the well depth for the quality fractions of H、C、O、Si、Ca、Fe、Mg、Al and the new C/O,new Ca/Si values are obtained,i. e. the logging curves.
    同时,获得新C与O和新Ca与Si原子数之比,即新C/O、新Ca/Si随井深的变化曲线,即测井曲线。
短句来源
    This article first analyzes well drilling design content, including analyze and confirm the position of well drilling, the hydrous stratum structure analysis, the well depth and the well structure analysis, the strainer structure and padding structure analysis, well drilling structure drawing analysis;
    本文首先分析了凿井设计的内容,其中包括拟凿井位置分析与确定、含水层结构分析、井深与井结构分析、滤水管结构与填砾料层结构分析、凿井结构图分析五个方面;
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  “well depth”译为未确定词的双语例句
    Application and Improvement of Auto-regression Model in Prediction of Well Depth
    自回归模型在井水埋深预测中的应用及改进
短句来源
    2. According to the well logging requirement, the embedded system with 80C196,interface circuit,and the circuit of signal adjusting on the well depth and indicator diagram are designed.
    2.根据测井要求,设计了80C196单片机系统及其外围接口电路,并分别为液面反射波信号和功图信号设计了调理电路。
短句来源
    When time sequence analysis method is used to establish prediction model of well depth, the seasonal time sequence values are first transformed into steady time sequence values by the differences in seasonal time sequence values followed by analysis of traditional F-test rank determination based on DDS method.
    用时间序列分析方法建立井水埋深的预测模型时,首先采用差分的方法把季节性时间序列变成平稳时间序列,在此基础上,再用动态数据系统方法的传统F检验定阶法进行分析。
短句来源
    The measurements of the well depth and indicator diagram are the most common techniques in well logging technology.
    测量油井的液深和抽油机的功图是采油工程中最常用的两项试井技术。
短句来源
    (J_(1y)) and Arhe Fm (J_(1a)). Based on the correlation of lithological and mineral features between this well and the Kuche depression and plant fossils, the depth from 4825m to 5039m in this well is identified as the Lower Jurassic Arhe Fm. , and also a brief discussion on the age of the fossil sporo-pollen assemblages found from this well depth is given.
    作者根据岩石和矿物特征与库车洼地对比和植物化石将轮南1井4825~5039m井段划归侏罗统阿合组(J_(1a)),并对该井段孢粉化石的时代进行了讨论。
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  well depth
The dependence of these results will be discussed as a function of quantum well depth and thickness.
      
The land area "weighed" by a geological lysimeter increaseswith formation depth and it is speculated that recordings made at oil well depth may allowdirect monitoring of subsurface water mass changes at the regional scale.
      
The small parameter δ=kT/V, which measures the ratio of the thermal energy to a typical well depth, is used in connection with the method of matched asymptotic expansion to obtained asymptotic approximations to all the eigenvalues and eigenfunctions.
      
The thickness of the nonsuperfluid layer as function of the substrate, however, increases monotonically with the well depth of the atom-substrate interaction potential.
      
An approximate description of the relationship between the substrate work function and the substrate adsorbate potential well depth D is given.
      
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Based on the known interval velocities obtained from the lithologic log and sonic log, this paper presents a way of estimating the sand-shale ratio corresponding to the interval velocity at different well depths by using the Bayes formula of the probability theory. While the number of well increases, the regularity of the interval velocity varied with depth corresponding to the sand-shale ratio will speak for itself. This can be seen in the diagram of probability distribution of interval velocities...

Based on the known interval velocities obtained from the lithologic log and sonic log, this paper presents a way of estimating the sand-shale ratio corresponding to the interval velocity at different well depths by using the Bayes formula of the probability theory. While the number of well increases, the regularity of the interval velocity varied with depth corresponding to the sand-shale ratio will speak for itself. This can be seen in the diagram of probability distribution of interval velocities related to the sand-shale ratio. Therefore, the interval velocity curves drawn by equal sand-shale ratio from the diagram mentioned above, could thus be used as the template to estimate the sand-shale ratio by comparing it with the interval velocity curves obtained from seismic data,

本文介绍一种根据钻井中已知岩性和相应的声速测井求得的层速度,用概率论中的具叶斯公式算出不同井深各层速度值对应的泥岩比值的方法。当井的数量较多时,每一个泥岩比值所对应的层速度随深度的变化,就呈现出明显的规律性。这就是泥岩比值的层速度概率分布图。根据此图画出等间隔泥岩比值的层速度曲线,就可用作以地震勘探资料求得的层速度来计算泥岩比值的量板。

A study on the pyrolytic chromatographic data of the various organic matter of continental origin from a deep well by means of a ROCK-EVAL equipment (a device for quick resolution of petroleum source rocks) obtains following concl- usions. 1.There are distinct differences on pyrolytic diagrams between the humic and sapropelic source rocks,i.e.,the former is mainly characterized by oxygen peak while the latter is dominated by hydrogen peak;but their evolution rules are the essentially same. 2.The depth of Han...

A study on the pyrolytic chromatographic data of the various organic matter of continental origin from a deep well by means of a ROCK-EVAL equipment (a device for quick resolution of petroleum source rocks) obtains following concl- usions. 1.There are distinct differences on pyrolytic diagrams between the humic and sapropelic source rocks,i.e.,the former is mainly characterized by oxygen peak while the latter is dominated by hydrogen peak;but their evolution rules are the essentially same. 2.The depth of Han 2 well is 6018m.The organic matters contained in for- mations penetrated by these wells from middle Miocene to Quaternary had underg- one a complete evolutionary process,i.e.,immature,mature and higher mature (wet gas).The critical point between liquid-gaseous phase is at a well depth of 5300m equivalent to a geothermal temperature of 180℃.The characteritics in each evolution stage can be observed clearly on the comprehensive diagram of pyrolytic parameters. 3.Different types of organic matters follows different evolution paths and resulted in different oil source potential as shown the pyrolytic parameter trian- gular and evolution diagram of source rock.On these diagrams,oil and gas gene- ration areas are divided,and cumulative oil yields of various source rocks can be calculated. 4.The evolution models on humic and sapropelic type source rocks are also given in this paper.

用 ROCK-EVAL(油源岩快速评价仪)对深井不同类型陆相有机质进行热解色谱分析,从其资料的研究中,获得了以下认识:1.尽管腐殖型生油岩(早2井)和腐泥型生油岩在热解谱峰上有着鲜明的区别(前者以氧峰为主,后者以氢峰占优势),但它们的演化规律是一致的。2.早2井井深6018米,从第四系至中新统中部,有机质经历了一个完整的演化过程:从未成熟、成熟直到高成熟湿气阶段。井深5300米,地温180℃,为液-气相临界点。各演化阶段的性质,清楚地表现在热解特征参数综合图上。3.从比较研究中,在热解参数三角图和生油岩演化图解上,表现了不同类型有机质的演化途径不同,生油潜力殊异,并可以划分出成油区和成气区,得出不同类型生油岩的最大累积产油率。4.提出了腐殖型和腐泥型这两种生油岩的成油演化模式。

Based on the systematic sampling and analysis, the paleogeo-thermal conditions of the Mesozoic and Cenozoic in Jiyang Depression have been studied with kerogen vitrinite reflectance data. The logarithm of the vitrinite reflectance varied linear y with well depth for some researched wells. Simple geothermal histories were found in Mesozoic and Cenozoic groups separately no geothermal interruption and distortion existed. But in-between the two groups clear geothermal interruption was observed, which showed...

Based on the systematic sampling and analysis, the paleogeo-thermal conditions of the Mesozoic and Cenozoic in Jiyang Depression have been studied with kerogen vitrinite reflectance data. The logarithm of the vitrinite reflectance varied linear y with well depth for some researched wells. Simple geothermal histories were found in Mesozoic and Cenozoic groups separately no geothermal interruption and distortion existed. But in-between the two groups clear geothermal interruption was observed, which showed that Mesozoic group suffered denudation owing to crustal lift.

本文在系统取样分析的基础上,根据干酪根镜质体反射率对济阳坳陷中、新生代的古地温状况进行了探讨。选用的几口研究井的镜质体反射率对数值与深度呈线性关系。研究认为,本区中、新生代各自具有较简单的受热史,不存在明显的温度间断和畸变。但中、新生代之间具有明显的温度跃变,表明中生代地层因地壳抬升曾一度受到剥蚀。文中根据镜质体反射率资料对部分井进行了剥蚀厚度的恢复。文中利用最小二乘法分别对中、新生代建立了几口研究井的镜质体反射率与古地温之间的关系式,并进而确定了各井不同地质时期的古地温梯度值。结果表明,本区中生代地温梯度略高于新生代。新生代早期地温梯度较高,中期稍有下降,晚期复又回升,呈现明显的“马鞍形”演变趋势。本区新生代平均古地温梯度与今地温梯度接近,故在研究有机质演化史时基本上可用今地温梯度代替新生代时期的古地温梯度。

 
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