paleogeographic map meaning in English
古地理图
Examples
- And the paleogeographic map could be reached on condition that enough data are available
在资料充足的条件下，可据此作古地理图。 - Compared with the conventional lithofacies - paleogeographic map , the sequence paleogeographic map has the advantages of dynamic state , accuracy , isochroneity and practicality
与传统的岩相古地理图相比，层序古地理图具有动态、精确、等时和实用等优点。 - In the present work , sequence - paleogeographic mapping is implemented on the s econd member of the upper triassic xujiahe fm . and the upper jurassic ponlaizhen g fm . in western sichuan , china , with system tracks taken as the mapping units
研究重点选择上三叠统须家河组二段和上侏罗统蓬莱镇组，按体系域进行层序-岩相古地理编图。 - Being or the base of depositional systems , eight pieces of sequence paleogeographic map have been drawned up on condition of long - term cycle sequence as drawing unit , then discussing the distribution of depositional systems on different phases , paleogeographic spread and evolution have been disclosed
在沉积体系研究基础上，以长期旋回为编图单元，编制了8张层序岩相古地理图，讨论不同时期沉积体系的配置关系，揭示了不同时期岩相古地理展布特征和演化规律。 - Abstract : on the basis of a study of sequence stratigraphy , with the systems tract and related boundaries as the mapping unit and using the systems tract condensation method and instantaneous map production method , the authors have compiled the permian sequence paleogeographic map of southwestern china and systematically elucide the characteristics of the permian sequence paleogeographic evolution of the region
文摘:在层序地层研究成果基础上，以沉积体系域和相关界面为编图单元，采用体系域压缩法和瞬时编图法，编制了西南地区二叠纪层序古地理图，全面系统地阐述了该区二叠纪层序古地理演化特征。