continental rift 中文意思是什麼

continental rift 解釋
大陸裂谷
  • continental : adj 1 大陸的；大陸性的。2 〈C 〉 歐洲大陸的，〈C 〉〈美國〉（獨立戰爭時）美洲殖民地的。n 1 歐洲大...
  • rift : n. 1. 裂口，罅隙，空隙，裂縫。2. 【地質學；地理學】斷裂；斷層線；長狹谷；河流淺石灘。3. 分裂，不和。vt. ,vi. 破開，裂開，劈開。
  1. The results indicate : ( 1 ) the distribution of magmatic rocks shows the feature that in the middle and western part of the study area basic igneous rocks dominate, and in the middle - eastern part intermediate rocks are predominant, while in the southeastern part acid ones are developed. ( 2 ) in the area west to the shiwandashan basin, intermediate magmatites were controlled by deep ne - striking and nw - striking faults, especially at the conjunction site of these two group faults, magmatic activity was strong ; and its tectonic background can be attributed to extensional continental rift

    其中，在十萬大山盆地以西地區的偏基性巖漿活動受北東和北西向深斷裂控制明顯，尤其以此兩組斷裂交匯處的巖漿活動強烈，盆地構造背景屬大陸伸展裂谷環境；在十萬大山盆地以東地區為偏酸性巖漿活動，主要受東吳運動形成的欽防造山帶的控制，屬大陸邊緣造山帶或島弧造山帶環境。
  2. In a study on a sedimentary basin analysis of the huanan orogenic belt, the sedimentary basin character and evolution in the southeastern passive continental margin of the yangtze plate is investigated with elaborate sedimentary environments and sedimentary character from the sinian to the triassic, and then the sedimentation sketch of this belt is established especially to be from rift, passive continental margin into foreland basin in the early paleozoic on the yangtze plate

    在華南造山帶沉積盆地分析和演化研究中，對揚子大陸東南邊緣從震旦紀到三疊紀沉積環境，沉積作用特點，沉積盆地性質和演化進行研究，特別是建立了中國南方揚子板塊早古生代從裂谷，被動大陸邊緣到前陸盆地華南造山帶沉積作用格架。
  3. According to the regional petro - tectonic association, we interpret that the early yanshanian tectonic enviornment of southeast china might be similar to the continental rift or " basin and range province "

    結合區域巖石組合特徵，本文認為中國東南部內陸燕山早期的構造環境類似於板內裂谷或「盆嶺構造」 。
  4. The marginal ocean basin ' s formation and evolution model may be as follows : early triassic, rift was formed by extension and splitting in india ( gondwana ) continental margin during it was drifting southward ; late triassic, the rift had been joined in the neo - tethys ocean in the east and converted into initial ocean basin, and ayila - zhongba micro - continental was formed in north of the rift

    洋盆的演化模式是：早三疊世，隨著印度（岡瓦納）大陸向南漂移，其北部邊緣因引張裂解產生裂谷，于晚三疊世向東開口與新特提斯洋主體連通，洋盆初具洋殼性質，北側形成阿依拉仲巴微陸塊。
  5. Tectono - sedimentary evolution of the basin may be divided into three stages : continental margin rift, back - arc rift, and depression basin

    其沉積?構造演化可劃分為三個階段：大陸邊緣裂谷、弧后裂谷和拗陷盆地。
  6. The sedimentary formation can be summarized as rift bay filling sequence, epicontinental sea filling sequence, offshore debris lake basin sequence and inner continental lake basin sequence. a framework of sequence stratigraphy for the upper palaeozic strata is established in the area. the helan aulacogen of upper carboniferous in the west margin of ordos can be divided into 12 sequences, and most of the upper palaeozoic strata in the area can be divided into 15 sequences

    本文對研究區內上古生界進行了層序地層學探討，將本區沉積建造概括為裂陷海灣充填層序、陸表海充填層序、近岸碎屑湖盆層序和內陸湖盆層序，建立了研究區上古生界層序地層學格架，西緣賀蘭拗拉槽上石炭統劃分為12個層序，本區大部分地區上古生界可劃分出15個層序，並全面地概括了層序演化各階段的具體特徵。
  7. Liaohe basin is a part of tanlu rifting system, and it belongs to continental rift basin

    遼河盆地是郯廬斷裂系的組成部分，屬大陸裂谷盆地。
  8. Sequence types and subtle reservoirs exploration in continental rift - subsidence basin

    陸相斷陷盆地層序類型及隱蔽圈閉預測
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