borehole单词基本解析：

n.地上凿洞
n. 钻孔
n.地上凿洞；

borehole变化用词：

复数:boreholes;

复数：boreholes

borehole英英释义：

BoreholeA water borehole into the [[chalk aquifer under the North Downs, England at Albury]]

以上来源于:Wikipedia

borehole中文词源：

borehole用法和例句：

borehole

Secondly, extract seismic wavelet from borehole side seismic trace by cestrum method to get wavelet spectrum in frequency domain.

(2)对时间域的井旁道记录利用同态反褶积方法提取地震子波，得到频率域的子波谱；

A young boy prepares to drink clean water from a borehole in Harare, Thursday, Dec. 11, 2008.

2008年12月11日，津巴布韦哈拉雷，一名男孩在喝水管中的水。

HRS88-1, borehole is another Quaternary borehole drilled after Shun-5 bore hole in the north of the Beijing Plain.

HR88－1孔是北京平原区北部继顺5孔之后，又一重要的第四系钻孔。

Scherer of Northern Illinois University discovered marine microfossils at the base of a borehole in the West Antarctic ice sheet that only form in open marine conditions.

Scherer）发现只有在开放的海洋条件下才会出现的海洋微生物化石。

VSP technology can be used to solve the geologic problems nearby a borehole,and to extract valuable information about a reservoir.

三维VSP技术能够解决井旁空间的地质问题,得到有关油藏描述方面有价值的信息。

HALS has eve n more serious borehole effect and shall ower depth of investigation，poorer azim uthal resolution than ARI.

与ARI相比，HALS的井眼影响更大，探测深度较浅，方位电阻率的探测能力更差，不是方位电阻率测量的好方法。

Curtain grouting design for Zhongguan iron mine demands big depth and high verticality,but under the complex geological and hydrological conditions,borehole deviation is serious.

中关铁矿帷幕灌浆孔设计深度深、钻孔垂直度要求高,加之地质条件、水文条件的特殊性和复杂性,钻孔偏斜超标严重,经过实践,摸索出一套有效的防斜、纠斜技术措施。

The circlip lead seal packer with sand control is developed for ensuring the normal production of big borehole sand control well.

为保证大井眼防砂井正常生产,研制了卡簧式铅封防砂封隔器。

For monitoring the development of displacement of Huanglashi landslide and ascertaining the possible slide plane,some borehole inclinometers were buried inside the landslide mass.

为监测黄腊石滑坡深部位移发展，探明可能的滑移面，在滑坡体上布置了钻孔测斜仪。

A primary pump directs the meltwater from the borehole into the drill, and a secondary pump sends the meltwater up the tether to the surface for analysis.

主要的帮浦会将凿孔内的融冰导入钻井机中，而次要的帮浦则是将融冰藉由缆绳向上传送到地表，以供分析。

Dry drilling relies on a reciprocating metal head that pulverizes the rock in its path, which is then cleared from the borehole by high-pressure gas.

乾钻法是利用来回动作的金属钻头击碎前方的岩石，再由钻孔所喷出的高压气体清除岩石。

Borehole NMR is a good, but hardly unique, example of how the handiwork of physicists can be used by practitioners of completely unrelated disciplines, in ways that surprise all concerned.

井下核磁共振是一个很好(但绝不是唯一的)的示例,表明物理学家们的发明创造完全可以应用于与最初用途完全不相关的领域。

The oil and gas of borehole geochemistry exploration is the new method for forecasting and evaluation the oil and gas of the reservoir.

井中油气地球化学勘探(井中油气化探)是以预测和评价井中油气储层为目的的一种新方法。

Borehole magnetic technique has been widely used in geology and CCSD.

井中磁测技术在地质、大陆钻探等方面都有广泛的应用。

Borehole fluid holdup defines what type of reinvasion occurs.

井内流体持率决定发生二次侵入的类型。

When advancing and uncovering coal in roadway, better construction method is vibration shot, metal framework, borehole bleed-off and hydraulic hole, of which vibration shot is principal.

井巷掘进揭煤时,较好的施工方法是震动放炮,金属骨架,钻孔排放和水力冲孔,尤以震动放炮为主。

The wellhole azimuth is one of the important parameters of borehole quality on whichthe influence factors are very complicated.

井眼方位是井身质量的一个重要参数，影响因素相当复杂。

Different methods for the determination of initial rock stresses and the principle of its test borehole layout are also presented.

介绍了各种控制致裂测试钻孔布置原则及原岩应力的计算方法。

The plan selection and construction of construction trestle bridge and bored platform were introduced,and the construction methods of borehole and cofferdam were also presented.

介绍了水中墩基础施工时施工栈桥、钻孔平台的方案选择及施工，同时介绍了钻孔和围堰的施工方法。

The general karst development law in the central Hunan is introduced. The methods to resolve borehole circulation-loss using karst development law are recommended. Case study is made.

介绍了湘中地区岩溶发育的基本规律，以及利用岩溶发育规律指导钻孔堵漏的方法和工程实例。

This paper introduces successful construction method and control measure currently used for holedrill,borehole deviation,protection tube,and embedment and installation of bimetal mark.

介绍了目前比较成功的倒垂孔钻孔、钻孔偏斜、保护管安装、双金属标的埋设及安装等施工方法和控制措施。

The articleintroduced borehole inclinometer's composition, operating principle , inbuilt technique and measuring technique of gradient tube,using it in analyzing th...

介绍了钻孔测斜仪的组成、工作原理,测斜管的埋设技术和监测技术,并应用钻孔测斜仪对工程实例进行研究分析。

The articleintroduced borehole inclinometer's composition, operating principle, inbuilt technique and measuring technique of gradient tube, using it in analyzing the project example.

介绍了钻孔测斜仪的组成、工作原理，测斜管的埋设技术和监测技术，并应用钻孔测斜仪对工程实例进行研究分析。

The characteristic and mechanical properties of pretensioned cable with small borehole anchored by resin and grout are summarized.

介绍小孔径树脂与注浆联合锚固预应力锚索的特点和力学性能。

The Deviation measurement technology used in quasi-horizontal holes at coal mines was introduced taking ZJS-1 Borehole Monitoring System and CQ-1A Single Shot Inclinometer as samples.

以ZJS-1型钻孔监测系统和CQ-1A型单点测斜仪为例,介绍了煤矿近水平孔测斜技术。

On the basis of mass borehole data, the paper analyzed Middle Jurassic coal-bearing strata distributing features, coal-bearing property,coal-forming period in the Yining basin.

以大量钻孔资料为基础,研究了伊宁盆地中侏罗统含煤地层的分布特征、含煤性、聚煤期。

The paper presented a BP neural network model to predict content of coalbed gas based on analyzing explored borehole data of No.13-1 coal bed of Panyi mine in Huainan coal mining area.

以淮南矿区潘一矿13-1煤层为研究对象,在分析勘探钻孔资料的基础上,确定了煤层埋深及厚度、顶底板岩性、地质构造和煤变质程度是影响煤层瓦斯含量的主要因素;

Preferable effect was realized by using lesser dosage.Problem of Visbreaking in borehole and surface delivery was resolved.

以较少的加药量实现了较好的乳化效果，实现了井筒降粘以及地面管输变的问题。

PDC bit application effect are limited by short tripping time to avoid borehole underguage during drilling, drilling rate always decreased after short tripping.

但PDC钻头的使用效果与PDC钻头在钻进过程中短程起下钻的次数有很大关系,每次短程起下钻后机械钻速都要明显地降低。

But in deep well drilling practices of long open hole,the homogeneous gns generally invades borehole.

但在一些长裸眼段深井的钻井实践中，常常会遇到均匀气侵溢流。

As a very important part of borehole hydromining device, with its special advantage, jet pump becomes the main subject of this thesis.

作为钻孔水力采煤的重要组成部分,环形喷嘴射流泵因为其独特的优点成为本论文研究的内容。

The reason is the borehole drilled by eccentricity PDC bit is over diameter.ROP is improved and the cost of drilling will be lowed as a result of using eccentricity PDC bit.

使用偏心PDC钻头在流动性盐岩地层中钻进，因偏心PDC钻头能钻出超尺寸井眼，没有发生卡钻头和下部钻具组合的事故，提高了钻井速度，降低了钻井成本。

The sound propagation in fluid-filled borehole is a rationale of acoustic well logging technology.

充流体裸眼井模型中的声场传播是声波测井技术的理论基础之一。

The developing history of well-bore stability technology,the mechanism of borehole instability and anti-sloughing means were analyzed.

全面总结了井壁稳定技术研究发展历程,深入分析了井壁失稳机理及防塌技术措施。

Title： Acoustic log moveout correction based on variation of borehole diameter.

关 键 词： 声波测井;环境校正;井径;扩径;时差;异常;

One jet perforator charge can creat two stream of jets in the opposite directions which can drill a pair of perforations face to face in the radial of the borehole.

其聚能药包能产生两股方向相反的锥形金属射流，在炮孔壁上形成两个相对的“点状”穿孔。

Its main functions are maintaining borehole gage,improving drill string stability and protecting lower drill string from excessive wear.

其重要作用是保持钻头尺寸符合标准，提高钻杆稳定性，避免钻杆下部过于磨损。

By take the advantages of these techniques, the date resolution can be improved efficiently and the seismic data will be in better accordance with the borehole data.

利用上述手段，有效地提高了地震资料的分辨率，从而提高了与钻井资料的吻合程度。

To use drilling fluid resistivity curve can also check out borehole seal quality,water sealing up effect and borehole water table,figure out some hydrogeological problems.

利用井液电阻率曲线还可检查钻孔封孔质量、止水效果及确定钻孔水位,以解决一些钻孔及水文地质问题。

In addition, the attitudes of conjunctive fractures deduced from the borehole images provide important information for the direction of paleo-structural stress field.

利用从电成像测井图像上提取的共轭裂缝的产状信息，还可以恢复裂缝形成时古构造应力场的方向。

A set of real borehole sample data, which come from Inner Mongolia China, and a set of simulation laneway data are used to verify the prototype system developed in VC++ program language.

利用内蒙古某矿区实际钻孔资料和模拟巷道数据对所开发的系统原型进行验证。

The model can be used to determine formation pore pressure and the optimum drilling fluid density to stabilize borehole.

利用该模型可确定地层孔隙压力和保持井眼稳定的最优钻井液密度等参数。

The former two groups are dominant.Orientation results resolved by the paleomagnetic method are confirmed by borehole image logging.

古地磁定向成果与成像测井成果对比，显示出良好的定向效果。

This paper gives a brief description of the principle of the borehole acoustic televiewer survey as well as the related technique and deals with ...

可根据工程的需要,提供多种综合分析图件,为大型工程的地基基础的地质结构分析、评价提供可靠依据,在香港开展的工程中使用了钻孔超声波成像,取得较好效果。

This paper gives a brief description of the principle of the borehole acoustic televiewer survey as well as the related technique and deals with the data interpretation.

可根据工程的需要，提供多种综合分析图件，为大型工程的地基基础的地质结构分析、评价提供可靠依据，在香港开展的工程中使用了钻孔超声波成像，取得较好的效果。

Rational use of gas drilling technical points, and rational layout borehole spacing, the integrated drilling technology, the efficiency of gas drainage has been effectively improved.

合理利用瓦斯钻孔技术要点,合理布置钻孔间距,综合各钻孔技术,是瓦斯抽放效率得到有效的提高。

Some technical measures to increase flow of water in the borehole are analyzed in the light of hydrogeology.

同时,从水文地质学角度剖析了提高钻孔涌水量所能采取的技术措施。

The influence of stocking upon ground surrounding the borehole on the stability of hole wall and the influence of nearby foundation drilling on the building are also analyzed.

同时，文中分析了孔周地面堆载对孔壁稳定性的影响和临近基础钻孔对建筑物的影响。

A lioness drinks from a rock-ringed borehole in Kalahari-Gemsbok National Park, a 3,700-square-mile (9,600-square-kilometer) slice of desert in South Africa's Northern Cape Province.

喀拉哈里大羚羊国家公园里，一头母狮子正在一个岩石围起的水塘边饮水，这个公园建在南非北部开普省的一片3,700平方英里(9,600平方米)的沙漠之中。

So amendatory expressions on the wall of borehole were given in the article by comparison the results computed with the two methods, and validation was also given.

因此，文章对两种计算方法进行分析比较，给出了简化计算负荷方法针对钻孔壁处的修正公式，并用实例对修正公式进行了验证。

The only way to drill a high verticality borehole both in home and abroad is based on effective hole straightening, enhancing inclination surveying and on time straightening.

国内外施工高垂直度钻孔的唯一方法就是以有效防斜为基础,加密测斜,并及时纠斜。

And the borehole diameter enlargement is significant cause of well deviation during gas drilling under medium or high WOB.

在中、大钻压下，井径扩大是气体钻井容易井斜的重要原因；

Barite was found as inclusions in garnet of eclogite from the main borehole core of the Chinese Continental Scientific Drilling.

在中国大陆科学钻探主孔榴辉岩中发现了重晶石。

The purpose of cement bond log(CBL) under increasing borehole pressure is to differentiate micro annulus from bypass channel.

在井内加压下进行水泥胶结测井带压作业，其目的是将微环空与串槽区分开。

It is an important research subject how to control the azimuth of borehole trajectory by an application of the regularity of drift.

在井眼轨道的描述模型、设计方法和设计结果等方面,它与常规的二维剖面设计存在着显著的差异。

Based on analyzed the relation of these factors and collapse pressure and recognized cavy, some suggestions which prevent borehole collapse have been proposed.

在分析各因素与坍塌压力的关系和确定地层易塌层位的基础上，提出了几点防止井眼坍塌的建议。

On the base of large numbers of model calculation and plot analysis, found the general rule of borehole shrinkage under the effect of formation dip, maximal principal stress orientation and maximal horizontal stress orientation.

在大量模型计算求解的基础上,得到了地层倾角、最大主应力方向及最大水平主应力方向对倾斜蠕变地层段井眼缩径影响的一般规律。

In many medium-hard rock stratums,carbide alloy bit and steel ball percussion tools can be used together for higher ROP and better coring result with borehole deflection preventing.

在大量遇到的中硬岩层中采用硬质合金钻头+球体冲击器实现回转冲击钻进可明显提高机械钻速和取心效果,并防止孔斜,具有很好的推广前景。

In the course of developing HDIL self-adaptive borehole correction method,it is found that different borehole conditions require different inversion iteration errors.

在建立HDIL自适应井眼校正方法过程中,发现井眼环境不同,要求的反演收敛迭代误差也不同。

The acoustoelectric effect of rock is investigated with experimental method in model borehole.

在模型井中对岩石的声电效应进行了实验研究。

And a borehole occluding system is developed by above analysis; the reliability of the system was thoroughly analysed and checked in order to quarantee construction safety.

在此基础上,设计了高压帷幕注浆的止浆系统,并对其可靠性进行了分析和验算,以确保施工安全。

Until water flowed through the tether, the team could not tell if the meltwater was draining into the firn or accumulating around the drill, which could freeze the borehole shut.

在水尚未流经缆绳前，研究团队无法确定，融化的水是会流入粒雪中，还是会聚积在钻头的周围。如果是后者，将会使凿孔因冻结而封闭。

A long period magnetotelluric profile in SW Bohemia, in the western part of the Bohemian Massif, close to the KTB deep borehole in Oberpfalz, Germany, is studied.

在波西米亚块体西南部做了一条长周期电磁剖面,它靠近德国超深钻的位置。

At the bottom of a deep well, the borehole might be 8 inches (20 centimeters) in diameter.

在深井的底部,钻孔的直径可达8英寸(20厘米)。

The mathematical relationship between X-ray activity and borehole parameters was inferred on an ideal boerhole water model.

在理想井液模型上，推导出X射线活度与钻孔参数的数理关系。

The tangency point of Bottom Hole Assembly is located at where the drill string just touches the wall of the borehole, and the contact force is zero here.

在计算底部钻具组合的受力和变形时,以前一般都是按弯矩为零的条件来确定其上切点的位置。

The Ordovician graptolite bearing beds have been found from the core of Tadong 2 borehole in the northeastern Tarim Basin, Xinjiang.

塔里木盆地东部塔东2井岩心中新发现了一些奥陶系笔石化石,这些笔石标本呈炭质薄膜状,保存在该井4550。

Although mechanical desanding and chemical sand control are adopted in the borehole,there is still a great deal of fine sand deposited in the surface gathering system vessel.

大型储罐内的清砂一般采用停产后人工进罐清除法,工作强度大,环境恶劣,停产时间长,收效低。

Finally, the synthetic seismogram is updated by iterating correlation with the seismic traces nearby borehole.

实际资料的试处理验证了所用方法和算法的有效性。

It showed that eccentric pressure is produced by eccentric decouple charge blasting on borehole wall.

实验结果表明，偏心不耦合装药在孔壁上形成明显的偏心应力场。

Analysizing the principle and structure of borehole defletion tool introduced by American patent document of 1986, authors calulate its defletion effect which proves satisfactory.

对1986年美国专利文献介绍的一种用以纠正井眼方向的井眼变向器的结构及工作原理进行分析,并对其井眼变向效果进行计算。 结果表明该工具有良好的变向效果。

Using tech of oil extraction and test with intermission and constant production to low percolation reservoir can prevent energy near borehole from crocking up quickly.

对于低渗透储层采用间歇定产试采,可以防止井筒附近能量衰竭过快。

The algorithms of clipping, intersection and translation are also given when the dault demarcation line crosses the path of a borehole or an adit.

对于地质剖面图中断层分界线遇到钻孔或平洞的情况,文中建立了它们的求交、平移和裁剪算法。

For the RWD tools with independent reaming structure, the ratio of WOB has less effect on the drilling tendency, and the borehole inclination control mostly depends on the stabilizers position.

对于独立结构扩眼器，钻压分配比的变化通常对钻具钻进趋势的影响较小，独立结构扩眼器的防斜主要依赖于领眼钻头与扩眼器之间稳定器位置的调节。

How to make use of electrical-sound borehole imaging to provide the quantitative parameter analysis for fracture evaluation and porosity type identification was also discussed.

对如何利用电成像测井资料进行裂缝孔洞参数定量计算、储层孔隙类型识别及划分等进行了研究。

Those methods were concluded.The borehole restrained frequency area quantified was applied to prepare a related program for the quantitative prediction of seam thickness.

对这些办法进行了归纳,并采用钻孔约束频域定量预测法(谱矩法)来编制相应的程序进行煤层厚度定量预测。

We take a preliminary discussion about the contents of borehole environment, such as borehole tilt, borehole distortion, and borehole crossing through fracture belt and borehole history.

对钻孔环境的内涵作了初步的讨论,如钻孔的倾斜,钻孔的畸变,钻孔穿过破碎带和裂隙及钻孔的历史背景等。

To solve the centralization problem occurred with the expandable casing in the borehole,a new hoop structure,which can expand in accordance with the expandable casing,is invented.

将套管扶正器环箍设计为可随膨胀管的膨胀而连续膨胀结构,成为叠片式可膨胀套管扶正器,解决了膨胀管在井眼内扶正居中的问题。

The shrinkage of borehole is calculated by Fast Lagrangian Analysis of Continua method (FLAC), which is applied to analyze borehole stability of plaster stone and salt stone in well drilling.

将拉格朗日元法应用于石油钻井所遇的盐膏地层，利用FLAC程序分析了盐膏地层的缩径变形。

Lowering radioactive material into a borehole and measuring how well the radiation passes through the surrounding rock provides more information about what's down there.

将放射性物质放入钻孔中然后测量放射线穿过周围岩石的特性,可以提供地下物质的更详细信息。

用作名词(n.)

Point bars modeled in a North Texas gas field on the basis of borehole and seismic images.
根据钻孔和地震图像建立的德克萨斯州北部某气田中的曲流沙坝模型。

In modern logging several different kinds of measurements are taken simultaneously in a borehole.
现代测井操作在一个钻孔中同时进行多种不同的测量。

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