原生构造和次生构造。
大塘坡原生锰矿矿体形态和矿石结构较复杂，构造简单，属滨海盆地相沉积。
The shape of Datangpo primary manganese deposit and its ore structure are comparatively complex but the structure is simple which belongs to the sedimentary of littoral basin facies.
恢复原生沉积构造的原始产状要素，是古水流分析中的一项重要基础工作。
To restore the original occurrence condition of a primary sedimentary structure is a routine work for palaeocurrent analysis.
黄土节理主要分为原生节理、构造节理、风化节理和卸荷节理。
Loess joints can be generally classified into primary joints, structural joints, weathering joints and unloading joints.
根据沉积物的性质、结构及原生沉积构造，将三都红盆冲积扇体划分为21种沉积微相类型。
On the basis of the properties, textures and primary structure of deposits, 21 sedimentary microfacies types are distinguished in the alluvial fan of the Sandu red basin.
喜玛拉雅期构造形变波及整个南方，控制了现今原生、次生及再生烃油气藏的最终形成及分布。
Himalayan tectonic deformation affected the whole South China, and controlled the final formation and distribution of nowadays 'primary, secondary and regenerated oil gas pools.
指出，砾岩的储集空间为原生砾间孔、砾间洞、粒间缝、次生溶蚀孔和构造缝。
It is pointed out that reservoir space of conglomerate is composed of primary intergranular pore, hole and fracture, secondary denudation pore and structural fracture.
这种矿床受地层、岩性、构造控制，原生晕测量对寻找靶区有重要意义。
They are recognized as the terrigene reworked deposits controlled by stratigraphy, lithology and structure. The primary halo survey is an important prospecting tool in target area delineation.
原生裂缝是岩浆冷凝结晶过程中形成的裂缝；次生裂缝是火山岩及其原生裂缝系统受后期构造运动、溶蚀、风化等作用改造而形成的裂缝。
Primary fracture were formed during the lava crystal and the secondary fracture generated during the volcanic reconstruction by tectonic movement, and wind action, solution.
沉积岩中的缝合线构造有原生和次生两种成因。
There are primary stylolite and secondary stylolite in sedimentary rocks.
矿石结构构造简单，以混合矿为主，其次为氧化矿和原生矿。
The texture and structure of ore are simple. The mixed ore is main ore type, oxidation and primary ore followed.
认为表生富集型氧化锰矿床的形成主要受原生含锰层、地质构造、地形地貌、顶盖层厚度、岩性、气候及水文地质等条件所制约。
Formation of the oxidized Mn deposit is controled by the primary Mn ore layer, tectonics, geomorphology, thickness and lithology of the cover rock, climate and hydrogeological condition.
对原生结构煤和构造煤导电性差异的研究有助于提高测井曲线解译的准确率。
The study on the conductivity difference of the primary structure coal and structure coal would be favorable to improve the accuracy of the logging curve explanation.
对原生结构煤和构造煤导电性差异的研究有助于提高测井曲线解译的准确率。
The study on the conductivity difference of the primary structure coal and structure coal would be favorable to improve the accuracy of the logging curve explanation.
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