| 1. | Paleozoic paleobiogeographic provinces and paleogeographic changes in the eastern qinling
东秦岭古生代古生物区与古地理变迁 |
| 2. | 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。 |
| 3. | New paleomagnetic results from the devonian - carboniferous successions in the southern yangtze block and their paleogeographic implications
石炭纪古地磁新结果及其古地理意义 |
| 4. | Geochemical characteristics and paleogeographic significance of early carboniferous cherts at the nongba section in the gengma area , southwestern yunnan
滇西南耿马地区弄巴剖面早石炭世硅质岩的地球化学特征及古地理意义 |
| 5. | The development of reefs was controlled by the tectonic setting , sea - level movement , paleogeographic environment and evolution of reef - forming organisms
生物礁的发育受构造作用、海平面变化及古地理环境控制，同时也受造礁生物兴衰演化的控制。 |
| 6. | 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。 |
| 7. | Paleogeographic data suggest the first occurrence of the taihangshan gravity lineament was initially formed during the early cretaceous , which is coeval with the peak of mesozoic magmatism in this region
岩相古地理分析说明太行山重力梯度带的雏形形成于早白垩世，与华北中生代岩浆活动的高峰相吻合。 |
| 8. | 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。 |
| 9. | 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。 |
| 10. | 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。 |
