构造
- 基本解释 (translations)
- build · conformation · constitution · construct · constructing · constructiveness · fabric · fibre · formation · make · structure · structures · constructs · builds · constructed · makes · configurations · fabrics
- 更多网络例句与构造相关的网络例句 [注:此内容来源于网络,仅供参考]
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Here have formed in about 14 million years ago to 3 million years between the Mesoproterozoic Jixian System Yunmeng Mountain Group - Upper Carboniferous Taiyuan Formation, exposed systems and complete; has Archaean - Early Mesoproterozoic basement, but also has the typical structure of relics, such as the basement Archaean gneissic complex structure, Early Mesoproterozoic supracrustal rocks at the end of secluded fornix structure, super-nappe cover, ductile shear zone tectonics, ductile - brittle deformation structure of brittle fault cleft construction, single-sided Hill Construction, as well as the cap structure of the collapse, landslides and other structure.
这里有形成于距今约14亿年~3亿年间的中元古界蓟县系云梦山组—上石炭统太原组地层,出露系统而完整;有太古界—早元古界基底,还有典型的构造遗迹,诸如基底太古界片麻杂岩构造,早元古界表壳岩的底僻穹窿构造,盖层的超覆构造,韧性剪切带构造,韧-脆性变形构造,脆性断裂构造,单面山构造,以及盖层中的垮塌构造,滑坡构造等。
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Taking the plate tectonics as leading theories, combining outcrop, seismic techniques, drilling and logging datum, inter-verifing manifold researching methods, The paper has amply researched the region. discussed the coupling relation of basin-mountain and the geodynamics system; analyzed geologic tectonic characteristics of the basin; confirmed superposed alteration in Mesozoic of the basin; recompartmentalized tectonic units of the researching region and the basin; studied the tectonic evolution of the basin since Mesozoic; ascertained four large tectonic layers and five tectonic evolution process stages in different ways of formation and tectonic alteration; established different tectonic stages、compages、models and sedimentary filled processes, based on the organic geochemistry and oil-gas geologic characteristics in middle Cenozoic of the basin, the conclusions have been summarized in the paper, such as:The primary source rock in lower Permian and subordinate source rock in upper Triassic are developed in the region with better quality, and secondary hydrocarbon is possible; The bearing system which is comparted by three large tectonic layers and two unconformity surfaces formed in Palaeozoic、upper Palaeozoic to Triassic and Cenozoic developing in the region, compounded with reservoirs of different lithology is developed in the region, while the property of tectonic fracture reservoir is better; Based on the analyzing petroleum accumulation elements and preserving conditions, the deep depressing belt in the north of Luoyang depression、Shiling-Yiyang folded fault belt in Yiyang depression and wide anticline belt in Yichuan depression are advantageous petroliferous region, Zhaizhen anticline in Luoyang depression and Shimen wide anticline on footwall of overthrust in Yichuan depression are optimum tectonic traps.
本文以板块构造理论为指导思想,采用露头区野外地质与盆地地震、钻井、测井资料密切结合,多种测试方法互检的研究方法,探讨了盆山耦合关系及其所控制的地球动力学系统;分析了研究区域和盆地地质结构构造特征,确定了中生代盆地的叠合改造性质,并重新划分区域构造单元和盆地构造单元,深入研究了洛阳—伊川盆地自中生代以来的构造演化;确定了成盆作用和构造改造作用的四大构造层和五期不同方式、方向的构造演化过程;建立了不同构造阶段的构造组合和样式及与构造相关的沉积充填过程;在此基础上通过多种有机地球化学指标,研究盆地中新生代油气地质特征,认为本区发育下二叠统区域主力烃源岩、上三叠统区域非主力烃源岩,两套烃源岩质量均较好,并具备二次生烃条件;认为本区发育古生界、上古生界—三叠系和新生界三大构造层、两个不整合界面分隔、不同岩性储集层叠置组合和构造裂隙型储集层的复式储集体系,其中构造裂隙型储集层储集性能较好;依据油气成藏条件和保存条件分析,认为洛阳凹陷北部深凹带、宜阳凹陷内石陵—宜阳褶断带以及伊川凹陷伊川宽阔背斜带为较有利含油气区,有利的构造圈闭是洛阳凹陷翟镇背斜和伊川凹陷的石门逆冲断层下盘的宽缓背斜
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Using the concept of Boolean functions and combinatorics theory comprehensively, we investigate the construction on annihilators of Boolean functions and the algebraic immunity of symmetric Boolean functions in cryptography:Firstly, we introduce two methods of constructing the annihilators of Boolean functions, Construction I makes annihilators based on the minor term expression of Boolean function, meanwhile we get a way to judge whether a Boolean function has low degree annihilators by feature matrix. In Construction II, we use the subfunctions to construct annihilators, we also apply Construction II to LILI-128 and Toyocrypt, and the attacking complexity is reduced greatly. We study the algebraic immunitiy of (5,1,3,12) rotation symmetric staturated best functions and a type of constructed functions, then we prove that a new class of functions are invariants of algebraic attacks, and this property is generalized in the end.Secondly, we present a construction on symmetric annihilators of symmetric Boolean functions.
本文主要利用布尔函数的相关概念并结合组合论的相关知识,对密码学中布尔函数的零化子构造问题以及对称布尔函数代数免疫性进行了研究,主要包括以下两方面的内容:首先,给出两种布尔函数零化子的构造方法,构造Ⅰ利用布尔函数的小项表示构造零化子,得到求布尔函数f代数次数≤d的零化子的算法,同时得到通过布尔函数的特征矩阵判断零化子的存在性:构造Ⅱ利用布尔函数退化后的子函数构造零化子,将此构造方法应用于LILI-128,Toyocrypt等流密码体制中,使得攻击的复杂度大大降低;通过研究(5,1,3,12)旋转对称饱和最优函数的代数免疫和一类构造函数的代数免疫,证明了一类函数为代数攻击不变量,并对此性质作了进一步推广。
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On the basis of plan form and crosscutting relationship of the faults, two kinds of tectonic systems were developed in Wu-Xia area, one was strike north-east, and another was strike east-west, the first was developed early and control the structural framework of Wu-Xia area, after that three times longitudinal compress action was happed. According to the intensity of tectonic deformation, The Wu-xia faulted zone from north to south can be divided into the thrust faulted belt, the fault fold belt and the monocline belt. from east to west have three regulatory faults, Wuerhe fault fold belt, Wuxia thrust faulted belt and Xiahong fault fold belt. Base on that 9 secondary structural unit can be divided.Structural accommodation zone and the distribution of reservoir strata have intimate business connection. Usually, Structural accommodation zone was the source zone of arenaceous sediment. The Wu-xia faulted zone have 3 kinds of structural accommodation, concordant approach, concordant overlap and concordant colinearity.
首先研究本区的构造特征,根据断裂的平面形态及相互切割关系,乌夏地区发育两种构造体系:北东向构造体系和近东西向构造体系,前者形成早,控制了该区的构造格局,晚期有3次近南北向挤压作用叠加;乌夏地区南北根据构造变形的强度不同分为冲断带、断褶带、单斜带,东西由于横向调节断层的存在分为乌尔禾断褶区、乌-夏冲断区和夏-红断褶区,进一步划分为九个次级单元;构造调节带与储集层的分布关系密切,通常是大量富砂质沉积的源区,乌夏地区发育三种类型的构造调节带:同向接近型、同向叠覆型和同向共线型。
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There is a great variety of tectonic compounding the basic types of which include the compounding of various structural features, and that between structural features and geological formations as well as that of various geological formations. The compounding structures may be either autochthonous or allochthonous;they may also comprise structural features caused by the same manner of tectonic movements or by different manner of tectonic movements ;and finally ,there may be compounding of structures of all sizes ranging from microscopic ones up to tectonic belts or even tectonic domains.
构造复合存在多种多样的形式,其基本形式不仅包括各种形迹的复合,建造与形迹的复合,而且包括建造与建造的复合;就其复合的空间位置而言,既有原地的复合,也有异地的复合;就运动方式而言,既有同方式运动的复合,也有不同方式运动的复合;就构造复合的规模和等级而言,小至小型或显微构造,中至露头规模的构造形迹复合,大至构造带、构造地块、构造体系乃至巨型构造域的复合。
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This paper summarizes various structural models, structural belts, Cenozoic deformation frameworks and tectonic evolution concerning intraplate deformation in the West Kunlun - Pamir Cenozoic erogenic belt and Southwest Tarim foreland basin and suggests that the Cenozoic intraplate deformation be characterized by segmentation and stage evolution.
笔者总结了西昆仑—帕米尔造山带及塔西南前陆盆地板内变形的各类构造模式、构造分带、新生代变形格局及构造演化,提出其新生代板内变形具有弧形构造分段性和阶段性演化的特点,发现了依格孜牙、柯克亚、桑株—杜瓦、卡兹克—阿尔特薄皮弧形推覆构造、齐姆根主弧形构造段及玉力群—克里阳构造段的三角带构造及叶尔羌—棋盘对冲过渡型弧形构造。
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We have concluded five key tectonics geologic characteristics of Chinese foreland basins based on the study of the sedimentary infill, tectonics evolution, tectonic dynamics, spatial location distribution and structural deformation geometry.(1) The foreland basin is the superimposition of the compression sedimentary stratigraphic sequence with the extension basin, and the foreland basin includes underlying rift basin and upper dustpan flexure deposited basin.(2) The foreland thrustfold structural deformation has occurred four times since the Protozoic, in the Late Caledonian, Late Hercynian, Indosinan and Late Himalayan, respectively.(3) The foreland basin developed based on the control of two factors that are the basin basement collaged by many small plates or terrains and the rejuvenation of ancient orogenic belt, so the foreland basins or foreland thrusts are located in front of ancient orogenic belt.(4) The foreland basins and the rejuvenation of ancient orogenic belt make up a giant basinmountains system resulting from the distant effect of IndiaEurasia collision, which is located on the outer circle of Tibet Plateau, so the thrust deformation intensity, basin deposition range and coupling between orogenic belt and basin changed from strong to weak as from interior to outer circle of Tibet Plateau.(5) There are many structural styles of the thrust and fold belt in different basins, such as brittle behavior faultrelated fold, ductile behavior basementinvolved structure, basementinvolved faultrelated fold, and salt structure.
在综述前人认识的基础上,笔者通过对中国前陆盆地的构造演化历程、沉积充填特征、构造成因及其空间分布规律、构造变形特征等的研究,提出了中国前陆盆地构造地质发育的5个主要特征:(1)两种不同性质的原型盆地发生正反转的叠合性,即挤压构造下作为&本体&的前陆层序与拉张构造下作为&基础&的裂谷、断陷盆地之间的叠置;(2)显生宙以来中国大陆先后发生了4期前陆冲断构造演化的多期性,它们分别是加里东晚期、海西晚期、印支期和喜马拉雅晚期;(3)基于小克拉通基底拼贴后在造山带前缘复活再生的继承性,即统一拼合大陆内部的构造变形导致古造山带的复活,在古造山带边缘发育新生代前陆盆地或前陆冲断带;(4)在空间分布上受环青藏高原巨型盆山体系控制发生陆内变形的系统性,在环青藏高原巨型盆山体系内构造变形强度、盆地沉降幅度、盆山耦合程度等从内环向外环依次降低,从古造山带向克拉通方向构造变形强度依次降低,构造变形样式逐渐简单、构造变形时间依次变新;(5)前陆冲断带的构造样式由于受边界力学条件和沉积地层介质作用而具有多变性,存在沉积盖层内脆性变形的断层相关褶皱、造山带前缘韧性变形的基底卷入构造、与走滑构造相伴生的基底卷入的断层相关褶皱、盆地内部塑性变形的盐构造。
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To anatomy the supracrustal composition and structure of orogenic belt with the regional linear structures and their partitioned block and schistous geological masses as the macro-frame(in corresponding to structure units and structure segments) and with the rock masses, structure-rock assemblages, line-featured and belt-featured structures as well as penetrative and non-penetrative foliation (primary stratum and transposition layering) and folds as the texture and structure elements is the main contents of remote sensing analysis.
遥感解析以区域线状构造及由它划分的块状、片状地质体为宏观骨架(对应于构造解析划分的构造单元、构造均匀区段),以地质体中的岩体、构造岩石组合,线状、带状构造,透入性、非透入性面状和褶皱等构造作为解析的结构构造要素,以造山带表壳组成和结构构造解析研究为主要内容。
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Based on fine structural interpretation on seismic profiles of buried-hills in Huanghua depression in the Bohai Bay basin and outcrop survey in the western Shandong uplifted area and the intracontinental orogeny of Yanshan mountain, the paper has studied characteristics and distribution of pre-tertiary structural styles in the Bohai Bay region.
通过渤海湾盆地内黄骅坳陷等潜山地震剖面的精细解释,结合周缘隆起区露头区野外构造考察,对渤海湾地区前第三系主要发育的拉张构造、挤压构造、走滑构造、负反转构造、重力滑动构造等5种进行了研究,这些构造在南北向上大致以沧东断裂、北西西向上大致以张家口-蓬莱断裂和齐河-广饶断裂为界分为六个区,不同区之间的构造线走向及构造样式组合存在较大差异。
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Then, a hypothesis of "double force source" for tectonism is put forward, its main points are: the tectonism is not only the result from the action of tectonic stress, but also the result from the action of "double force source", namely, the tectonic stress and subsurface fluid force including force produced by precipitation, etc.
提出了&双力源&构造变动假设,即构造变动不仅是构造应力作用的结果,而且是构造应力与地下流体力共同作用的结果;二者共同作用因方式不同而产生不同的构造变动;在构造变动孕育与产生过程中,构造应力的作用是第一位的,地下流体力则是调制性的,只有那些能与构造应力增强过程产生力学耦合的地下流体力,才能调制与诱发出构造变动异常并促进构造变动。
- 更多网络解释与构造相关的网络解释 [注:此内容来源于网络,仅供参考]
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atoll texture:环礁状构造;环状构造
atoll structure 环礁状构造 | atoll texture 环礁状构造;环状构造 | atoll 环礁
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constructor:构造函数
必须用一个公有函数来进行.同时这个函数应该 在且仅在定义对象时自动执行一次.称为: 在且仅在定义对象时自动执行一次.称为: 构造函数( 构造函数(constructor) ) 构造函数的定义与使用 1 2 析构函数的定义 26 构造函数的定义与使
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default constructor:默认构造函数
它是通过定义一个特殊的构造函数即默认构造函数(default constructor)来实现的. 这个构造函数之所以被称作默认构造函数,是因为它是"默认"运行的. 如果没有提供初始化式,那么就会使用默认构造函数. 不管变量在哪里定义,默认构造函数都会被使用.
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default constructor:缺省构造器
然而,在缺少显式构造器的情况下,编译器会自动提供一个公有的、无参的缺省构造器(default constructor). 对于用户而言,这个构造器与其他的构造器没有任何区别. 在已发行的API中常常可以看到一些被无意识地实例化的类.
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diapir structure:冲顶构造,挤入构造,刺穿构造
冲顶构造盐体 diapir salt | 冲顶构造,挤入构造,刺穿构造 diapir structure | 冲顶,刺穿 diapire
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nappe structure:岩盖构造;被盖构造;跌盖构造;推覆构造
"nappe outlier","岩盖离层;孤残推覆;飞来峰" | "nappe structure","岩盖构造;被盖构造;跌盖构造;推覆构造" | "nappe theory","推覆体说"
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slump structure:滑塌构造
滑塌构造(slump structure)又称滑陷构造,是指已沉积的沉积层在重力作用下发生运动和位移所产生的各种同生变形构造的总称. 滑塌构造除塑性变形,还伴随有小型断裂和角砾化以及岩性的混杂等. 滑塌构造往往局限于一定的层位中,与上、下层位的
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tectonic map:构造图,大地构造图
tectonic magnitude 构造等级 | tectonic map 构造图,大地构造图 | tectonic melange 构造混杂岩
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stromatic structure:层状构造,带状构造
stromatactis 平底晶洞构造,层状孔洞构造,叠层 | stromatic structure 层状构造,带状构造 | stromatite 层(条带)状混合岩
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tectosphere:构造层 构造圈
tectosome构造体 构造相层 | tectosphere构造层 构造圈 | tectospinaltract顶盖脊髓束 黑尔德氏束