Triassic Period 中生代第一个纪。距今2.5亿年前。三叠纪时形成的地层称三叠系,位于二叠系之上、侏罗系之下。三叠是三分之意,德国中部地层三分性明显,F.A.von阿伯蒂于1834年把这一地层命名为三叠系。三叠纪分早、中、晚3个世。 根据沉积相特点,国际上通常把三叠纪地层分为德国型、阿尔卑斯型和英国型三叠系。有的...
1) Tertiary period 第三紀2) Triassic peorid 三疊紀3) Yukio Mishima 三島由紀夫4) Period [英]['pɪəriəd] [美]['pɪrɪəd] 紀5) third [英][θɜ:d] [美][θɝd] 第三 1. Observation of course of placental separation by continuous dynamic ultrasonography during ...
The Triassic Period or its system of deposits. 三叠纪,三叠系地质年代中的三叠纪或沉积矿床的系 2. RESEARCH OF PERMIAN-TRIASSIC BOUNDARY STRATA,IN WEST QINLING AREA 西秦岭地区二叠—三叠系界线地层研究 3. EARLIEST TRIASSIC AMMONOID FAUNAS FROM JIANGSU AND ZHEJIANG AND THEIR BEARING ON THE DEFINITION...
aJEALOUS BEAST I'm in the mirror 嫉妒的野兽我是在镜子[translate] aの世界は猫ひげ剃り As for world cat self-depreciation shaving[translate] a是一个延绵约5000公里的三叠纪碰撞造山带 Is one extends approximately 5000 kilometer Triassic period collision orogenic zone[translate] ...
Explore the climate, geology, and dinosaurs from these ancient times. The Mesozoic Era Triassic period Jurassic period Cretaceous period Ages of the MesozoicClassificationDinosaur Classification Major Dinosaur Families Dinosaur Genera Saurischians - “Lizard-Hipped” Dinos Ornithischians - “Bird-...
Mary thought she had seen it all when it came to horse behavior, but Stardust made her___. The horse was always sniffing (嗅) her behind. No matter what she did, Stardust just wouldn’t___. Her husband Jason finally___her confusion when he figured out the reason behind Stardust’...
Glossopteris, a tree-like plant from the Permian through the Triassic Period. It had tongue-shaped leaves and was about 12 ft (3.7 m) tall. It was the dominant plant of Gondwana. Fossils of Mesosaurus (one of the first marine reptiles, even older than the dinosaurs) were found in both...
a请参考备注中网址的相关内容 Please refer to in the note the website related content[translate] a以东则缺少三叠纪岩浆岩 East of lacks the Triassic period magmatic rock[translate] a距离产生的不是美 正在翻译,请等待... [translate] a发家史 Sends the family history[translate] ...
1%,and its average value during theCretaceous periodis about 0. 对藏南发育完整的、厚度巨大的海相白垩纪地层中的暗色泥、页岩开展了有机质丰度研究。 更多例句>> 补充资料:白垩纪/第三纪界面事件 分子式: CAS号: 性质:Alvarez等人(1980)为了解释意大利Gubbio的中生代末期白垩纪和新生代开始的第三纪界面层(KTB)...
they’ve existed for 250 to 200 million years, which places them back in the Triassic Period when the first dinosaurs appeared. Around the world, there are approximately 357 species of Testudines inhabiting all continents except Antarctica. The U.S. has more than any other country, with fifty...