古特提斯 meaning in English
paleotethys
Examples
- The studies on the volcanic rocks from these two areas provide new evidences for understanding the paleo - tethyan evolution
这两个地区的火山岩研究为了解古特提斯的演化提供了新的证据。 - Shrimp dating of carboniferous jinshajiang ophiolite in western yunnan and sichuan : geochronological constraints on the evolution of the paleo - tethys oceanic crust
古特提斯洋壳演化的同位素年代学制约 - All in all , in carboniferous nujinshan ophiolite melange , petrographic category and their geochemical characteristics can be correlated with representative ophiolite melange in the world . this discovery offered a convincing evidence from petrology , it tes
这一发现提供了一个令人信服的岩石学证据，它表明了昌宁?孟连构造带的确是古特提斯洋的残迹。 - Thus , it can be clearly recognized that the global continents located at near equator and southern hemisphere , showed the characteristics of range along latitude ; chinese continental blocks still located among the laurentia , siberia and gondwana in paleozoic ; following the fast moving of siberia plate to northwards , the amalgamation in north - south direction at the western parts of laurentia and gondwana , subducted the lapetus and rheic oceans , until to form the uniform pangea in the late stage of paleozoic ; however australia and india plates in eastern gondwana move and disperse gradually to southwards , to extend crust and form the paleo - tethys ocean ; the chinese continental blocks and adjacent blocks still located in paleo - tethys ocean , preserved the status of dispersion , gradually moving to northwards , showed the characteristics of range along north - south orientation , until carboniferous and triassic a series of local collisions happened in tianshan - hing ' anling , kunlun , qinling - dabie , jingshajiang and shaoxing - shiwandashan zones , thus the most part of chinese continental blocks amalgamated to eurasia continent
由此可以清晰地看出，在古生代早期全球各大陆的主要部分都位于赤道附近及南半球，大致表现为沿纬度、呈东西向排列的特征，中国及邻区的小陆块群在古生代始终都处在劳伦大陆、西伯利亚与冈瓦纳大陆之间；随着西伯利亚大陆的快速北移，在劳伦大陆与冈瓦纳大陆的西部地区发生南北向拼合，亚皮特斯洋和里克洋的消亡，到古生代晚期形成统一的泛大陆；而冈瓦纳大陆的东部（澳大利亚和印度等）则逐渐向南移动、离散，地壳张开，构成古特提斯洋；中国及邻区的小陆块群则一直处在古特提斯洋中，保持离散状态，总体上缓慢地向北运移，并逐渐转为近南北向的排列方式，石炭纪到三叠纪才在天山兴安岭、昆仑山、秦岭大别、金沙江和绍兴十万大山等地段发生一系列局部性的陆陆碰撞，使中国大陆地块的大部分逐渐并入欧亚大陆。 - Our research work was carried out effectively and fruitfully . this will give exact chronology and sedimentary evidence to the research of the biostratigraphy and thrust slice type stratigraphy of the nongba area ; will provide more full and accurate geological gist for the tectonic evolutions of paleotethyan located in southern part of " three rivers " ; and will provide new reference to the paleolithofacies palaeogeography pattern reconstruction of the changning - menglian oceanic basin
这些工作将为滇西南耿马弄巴地区生物地层学和造山带地层学的研究提供准确的时代和沉积学证据；为“三江”南段古特提斯的构造演化提供更为翔实的地质依据，也为恢复昌宁?孟连洋盆的古地理格架提供了新的参考。