仁布蛇绿构造混杂带位于雅鲁藏布江缝合带中段之最东部,其间混杂伴生有大量较为新鲜的辉绿岩构造岩块。
The Renbu ophiolitic mélange zone locates in the easternmost middle section of the Yarlung Zangbo suture zone, and there are lots of fresh diabase tectonic block outcrops in the mélange zone.
在深源构造岩块的研究基础上建立了壳幔过渡带至上地幔段的岩性地层柱,对上地幔可能存在的地质作用类型进行了探讨。
Based on the study of deep-seated tectonic blocks, a litho-logic column from upper mantle to crust-mantle transition zone bas be...
这些方法在地幔最深处揭示了一些意想不到的巨大构造;其中最大的一块是在非洲南端正下方的一块热岩。
These methods have revealed some unexpectedly immense formations in the deepest parts of the mantle; the largest of these is a buoyant mass of hot rock directly below Africa's southern tip.
笔者讨论了其术语、岩块、基质特征、形成机制和古地理古构造条件,并列表分析了它与混杂堆积的区别。
The relevant terminology, block and matrix characteristics, genetic mechanism, palaeogeography and tectonics are discussed in this paper together with their distinction from melanges.
在岩块拆离滑脱过程中所形成的主拆离滑脱带、次级拆离滑脱带及层间滑动断裂成为较发育的构造扩容空间。
The main and second detachment belts as well as interformational faults were formed during the gliding of rock masses, and became well developed structural expanding space.
中生界与新生界主要是岩性圈闭与构造圈闭,而古生界的主要圈闭是断块潜山圈闭。
Lithology traps and structural traps are mainly found in Mesozoic and Cenozoic strata, while fault block-buried hill traps are primarily in Paleozoic strata.
该带由韧性又脆性冲断层、平移断层,以及各种岩块、构造岩片等组合而成。
The said fracture zone is composed of a series of ductile and brittle thrust faults, strike-slip faults and blocks as well as tectonic slices.
该带在形成过程中经历了块断抬斜、重力滑动、反拖牵引、盐岩拱升等多种形式的构造变动。
The central uplift belt underwent a series of structural evolution:fault block tilting, gravity slumping, inverse drag, rock salt uplifting and so on.
濮城油田文51断块区是一个典型的多油层非均质油藏,油气分布受构造—岩性双重因素控制。
The fault-block W51 is a typical multizones hetergenous reservoir, the oil-gas distribution is controlled by structure and lithology .
中段为重力滑塌岩块及角砾岩相-构造活动型冲积扇相沉积;
The middle member is the gravity slide collapse block and breccia facies-structural movement type alluvial fan facies sediments.
局部构造以断块和断鼻为主,伴有构造一岩性圈闭和岩性圈闭。
Local constructed to block broken nose and mainly, with a structure and lithology lithologic trap trap.
深部岩体具有典型的不均匀、不连续的自应力块系等级构造结构。
Deep rock mass has a typical inhomogeneous and discontinuous self-stressed block-hierarchical structure.
根据构造、岩性及地层的匹配关系,可分为礁型地层、断块—岩性及岩性三种类型。
Based on the lithological characteristics of reef rocks, the reef types can be divided into algal r...
根据构造、岩性及地层的匹配关系,可分为礁型地层、断块—岩性及岩性三种类型。
Based on the lithological characteristics of reef rocks, the reef types can be divided into algal r...
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