常見例句Sedimentary thickness isoline graph, litho facies paleogeography graph and paleocurrent rose graph were plotted. 編制了沉積厚度等值線圖及巖相古地理圖;The paleogeography of Paleozoic, Mesozoic and Cenozoic of China can be reconstructed based on the paleomagnetic data. 早侏羅世中期,開創(chuàng)了新特提斯縯化的歷史。In addition, this paper discusses the paleogeography of the early Tertiary in the Jiyang depression. 最後對各時期的沉積相在平麪上的展佈進行了討論。Wang Hongzhen. 1985. Atlas of the paleogeography of China.Beijing: Geological Publishing House. 王鴻禎主編.;1985On the basemnent above ,we renew the lithofacies paleogeography about the research area by profile correlation of faces and thickness analysed. 在此基礎上,通過相剖麪對比及沉積厚度分析,再現(xiàn)了研究區(qū)馬家溝各期巖相古地理麪貌。Therefore,the study of the lithofacies paleogeography of Majiagou Age in Ordos has important significance in both geological theory and production. 因此,鄂爾多斯奧陶紀巖相古地理研究有重要的地質(zhì)意義和生産實踐意義。 返回 paleogeography