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- early cretaceous peoriod 早白垩纪
- During his journey the incredible diversity of life in the Early Cretaceous Period is revealed. 从它的旅程当中还可看到种种早期白垩纪的生物。
- The flourishing of the Jehol Biota is related to the unique, warm, fresh water and continental environment of East Asia in the Early Cretaceous. 热河生物群的繁盛和东亚地区当时特有的温暖的淡水和陆地环境具有密切的联系。
- The dominant vegetation on land in the early Cretaceous was forests of cycads, conifers, gingkgoes and ferns. 在白垩纪早期陆地上占统治地位的植被是苏铁，针叶树，银杏和蕨类。
- The fourth occurred at the end of the Early Cretaceous, showing titling with weak faulting and folding. 其四发生在早白垩世末期，表现为掀斜运动，褶皱和断裂作用相对较弱。
- The term is used at various localities in North Africa, includes beds ranging from Carboniferous to Early Cretaceous. 在北非不同的地方使用这个名称,包括从石炭纪到早白垩纪的地层。
- Beier sag is an extensional sag in Early Cretaceous that is early extension and later inversion in Hailaer Basin. 摘要贝尔凹陷是海拉尔盆地中一个早期伸展、晚期反转的早白垩世伸展凹陷。
- The third period is the Jiamuhe group overmature dry gas in the late Jurassic Period to the early Cretaceous. 第三期是佳木河组过成熟干气，成藏期在侏罗纪到早白垩世。
- Early Cretaceous source rocks in Jixi Basin include lacustrine mudstone,carbonaceous mudstone and coal. 鸡西盆地早白垩世烃源岩的岩石类型是湖相泥岩、碳质泥岩和煤。
- Volatiles from Two Gymnosperm Fossils: Miocene Leaves of Metasequoia glyptostroboides and Early Cretaceous Seed Cone of Pityostrobus spp. 中新世水杉叶片和白垩纪松型球果化石中的挥发性成分。
- In the late early Cretaceous, the NCC turned into contraction stage again by the influence of the subduction of Pacific plate and Indian plate. 早白垩世晚期该区受太平洋板块和印度洋板块俯冲作用影响,华北板块再次转入挤压作用阶段,开始了滨太平洋域的演化。
- Luo Z., Ji Q, Wible J., Yuan C.2003.An Early Cretaceous Tribosphenic Mammal and Metatherian Evolution. Science 302 1934-1940. 李传夔;王元青;胡耀明;孟津.;2003
- Liguo early Cretaceous high-Mg adakitic intrusive rocks in the Xuzhou region: petrogenesis and implications for geodynamics and mineralization. 东天山黄山-镜儿泉地区二叠纪地质-成矿-热事件：幔源岩浆内侵及其地壳效应
- The late Early Cretaceous palynoflora is basically similar to that of the early Early Cretaceous, but content of Cheirolepidiaceae decreases sharply. 晚期孢粉植物群的主要成员与早期孢粉植物群基本一致，不同的是掌鳞杉科植物含量大幅度下降。
- Dayangshu Basin was suffered extension again during Ganhe stage of the Early Cretaceous, a series of small NNE trending fault depressions formed. 早白垩世甘河期，大杨树盆地再次受到伸展作用，形成了一系列北北东向小型断陷。
- The southem type flora resembles Early Cretaceous floras of Europe and the Outer Zone of Japen, and is mainly distributed in southeastem China. 南方型植物群相似欧洲和日本外带早白垩世植物群, 主要分布于中国东南部。
- The fault-depression type, known as the later Late Mesozoic basin, was formed between later Early Cretaceous and Late Cretaceous. 断拗型盆地形成于早白垩世晚期-晚白垩世，又称晚中生代晚期盆地。
- These dinosaur footprint fossils formed in the Jurassic or early Cretaceous era, since there are more than 1.7 billion years of history. 这些恐龙足印化石形成于侏罗纪或早白垩纪时代，距今已有1.;7亿年以上的历史。
- Donglingtai volcanism is an exhibition of the crustal heating by intraplated basaltic magma in Yanshan region during middle Early Cretaceous epoch. 燕山早白垩世早、中期大规模高钾钙碱性岩浆活动很可能是幔源岩浆与陆壳发生熔融反应的产物。
- Apatite fission track data suggest that the early Cretaceous strata in the Liupanshan basin were subjected to two burial heating events. 磷灰石裂变径迹研究表明，六盘山盆地白垩系地层经历两次埋深加热事件。
