Silurian period
英
美
网络 志留纪; 志留紀; 志留
双语例句
- Early Silurian sedimentary rocks in Sichuan area were formed in the foreland basin stage during the period from the Late Ordovician to the Early Silurian.
四川地区早志留世沉积岩系形成于晚奥陶世一早志留世的前陆盆地演化阶段。 - In the Ordovician, Silurian Period, the Devonian, Carboniferous, the advent of low amphibians and ancient ancient reptiles.
在奥陶纪、志留纪、泥盆纪、石炭纪，相继出现低等鱼类、古两栖类和古爬行类动物。 - Comprehensive researches have concluded that the Heishan ophiolite was formed in Nanhua Ordovician period and its structural location in Silurian period early Middle Devonian epoch.
综合研究得出黑山蛇绿岩形成于南华奥陶纪，构造就位于志留纪早中泥盆世。 - The first fossil records of vascular plants that is, land plants with tissue that carries food appeared in the Silurian period.
最早的导管植物（即带有运载食物组织的陆地植物）的化石记录出现在志留纪时代。 - New Fossils in Shanghai Silurian& Ordovician Period and Their Stratigraphic Significance
上海志留纪、奥陶纪地层新发现化石及其地层意义 - A Study of High-Resolution Sequence Stratigraphic Framework of the Silurian Period in the Tarim Basin
塔里木盆地志留系高分辨率层序地层格架研究 - The Element Geochemical Features of Ancient Oceanic Sedimentary Environments in the Silurian Period in the Tarim Basin
塔里木盆地志留系古海洋沉积环境的元素地球化学特征 - The landslide occur in the Gao Jabian shale of Silurian Period.
滑坡体为志留系高家边组页岩。 - The results are as follows. ( 1) In the Silurian Sedimentary Period, the Structural framework and evolution of Tabei uplift was the key factor controlling the evolution of the palaeogeography in Tarim basin.
取得的主要研究成果有：（1）塔里木盆地志留纪沉积期，塔北隆起的构造演化对盆地的岩相古地理起到了主控作用。