tectonic role 中文意思是什麼
tectonic role
解釋
構造的作用-
This thesis studies each structural layer ' s feature : ( 1 ) structural layer of basement : it is a paleozoic folded basement, whose tectonic deformation and magma intrusion is fiercely, and it is affected by the early hercynian tectonic movement and related to the underthrust and closure ( c1 ) of zhungaer ocean basin and the areal pressing of continents ( c2 - 3 ) ; ( 2 ) structural layer of permian : due to the regional extending and fault depression role in mid - hercynian, it occurred to the combinations of structure and magma in santanghu basin and it ' s periphery area, such as a - granite ' s stock, batholiths and diabase ' s dike. there are many fault depressions possible
按照不同構造層，研究了各構造層的構造特徵：基底構造層：受早海西期構造作用的影響，與準噶爾洋盆俯沖閉合、而後陸-陸碰撞的區域擠壓構造作用有關，為一構造變形和巖漿侵入活動強烈的古生代褶皺基底。二疊系構造層：受中海西區域性伸展斷陷作用的影響，盆地及其周緣地區發育與伸展構造有關的構造-巖漿組合，如呈巖株、巖基狀侵位的a型花崗巖以及呈巖墻狀侵位的輝綠巖等。 -
With the tectonic uplift of the source area and the climate turning dry, the coal forming period was over, the fluvial system and fluvial - delta system became to play a major role. based on the study of former researchers and the theory of deep basin gas reservoir forming, the deep basin gas trap in the ordos basin is analyzed and is supposed to form in the ramp of the basin. it is supposed that the hydrocarbon of the deep basin gas trap is mainly composed of coal, carbonate and carbonaceous shale and with the " upper water seal " in the north of the study area the g
根據深盆氣成藏理論和前人的研究成果，分析了深盆氣藏的分佈類型，認為鄂爾多斯盆地深盆氣藏屬于盆地斜坡成藏類型；認為深盆氣的源巖以煤、炭質泥巖、暗色泥巖和碳酸鹽巖為主；北部氣水倒置、東部露頭區有天然氣逸出；氣藏具有多重壓力系統；成藏機理主要是氣體動態的運移與聚集，穩定的構造背景有利於氣藏的大面積保存。 -
Based on aeromagnetic data, this paper has analysed and studied regional tectonic characteristics and evolution of yingen - ejin banner basin, affirmed the existence of ne - trending fault in this area, and probed into the role of the formation and development of this set of faults in regional tectonics
摘要根據航磁資料，分析和研究銀根額濟納旗盆地的區域構造特徵及其演化，同時確定了該區北東向斷裂的存在，並探討該組斷裂的發生發展對區域構造的作用。 -
Abstract : based on aeromagnetic data, this paper has analysed and studied regional tectonic characteristics and evolution of yingen - ejin banner basin, affirmed the existence of ne - trending fault in this area, and probed into the role of the formation and development of this set of faults in regional tectonics
文摘:根據航磁資料，分析和研究銀根額濟納旗盆地的區域構造特徵及其演化，同時確定了該區北東向斷裂的存在，並探討該組斷裂的發生發展對區域構造的作用。 -
The geological, geochemical and geochronological features regarding to this ophiolite melange and related blocks to its both north and south sides have been investigated in this thesis. as a consequence of this research the tectonic evolution process of western kunlun mountain has been discussed. the qimanyuter ophiolite melange takes role as a tectonic boundary separating south kunlun massif from north kunlun massif.
本論文工作對該蛇綠混雜巖帶的地質特徵、巖石地球化學特徵、主要巖石單元的年代學，以及被它所分開的南北兩側地塊的地質、地球化學特徵，初步恢復和探討了早古生代時期西昆侖造山帶的構造演化過程。 -
Ma ' anqiao formation of lower carboniferous and its role in tectonic evolution of tianshan mountains
下石炭統馬鞍橋組在天山構造演化中的地位 -
The main continent rift developed in mid - late proterozoic ; the paleo - asian tectonic dynamic system played an important role in the paleozoic period ; the combination of tethys - paleopacific tectonic dynamic system influenced the basin in mesozoic. during that period, the tethyan dynamic system affected the basin in the early stage ( t ) while paleo - pacific dynamic system affected it in the latter stage ( js - k ) ; the new tethyan - circum pacific tectonic dynamic system dominated in cenozoic period
中新元古代為大陸裂谷集中發育階段；古生代主要受控于古亞洲構造動力學體系；中生代主要受控于中特提斯?古太平洋構造動力體系的聯合作用和影響，其中早期（ t ）主要受特提斯動力體系影響，晚期（ j _ 3 - k ）主要受古太平洋動力體系影響；新生代主要受控于新特提斯?今太平洋構造動力體系的聯合作用和影響。
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