三叠纪鱼类在中国分布广泛。
秦岭造山带形成于晚古生代至三叠纪。
The Qinling orogenic belt was formed from the Late Paleozoic to the Triassic.
那时已是三叠纪末期。
这是雅鲁藏布江缝合带三叠纪放射虫的首次报告。
This is the first report of Triassic Radiolaria within the Yarlung-Zangbo Suture Zone.
牙形刺在三叠纪末期灭绝了，这正是恐龙开始演化的时代。
Conodonts went extinct at the end of the Triassic Period, about the time dinosaurs were evolving.
该地区两期主要的成矿作用发生在三叠纪晚期和早侏罗世。
So, this area underwent two main Pb-Zn mineralizing periods, i. e. , late Triassic and early Jurassic.
哺乳动物与恐龙同时出现于三叠纪末期，即约两亿两千万年前。
Both mammals and dinosaurs appeared near the end of the Triassic period, some 220 million years ago.
桂东南和桂西南地区中生代三叠纪和白垩纪的火山活动活跃。
The Triassic and Cretaceous volcanisms in the southeast and southwest Guangxi were active.
根据关键界面识别，苏南地区三叠纪地层可划分为3个层序。
The Traissic Stratigraphy in South Jiangsu can be classified into 3 sequences based on the distinguishment of crucial interface.
在那段时期的中间，也就是三叠纪时期，一颗小行星撞击了地球。
About halfway through that period, known as the Triassic, an asteroid struck Earth.
第三部分是对贵州三叠纪地质遗迹的保护性利用模式进行研究。
In the third part we investigated the sustainable use pattern of the Triassic in Guizhou geological relic.
构造裂缝主要在三叠纪末、白垩纪末和新近纪末—早更新世末形成。
The tectonic fractures mainly formed in the end of Triassic, Cretaceous and Neogene-Early Pleistocene.
直到现在，人们都一直将三叠纪的终结归因于持续了60万年的大规模火山喷发。
Until now, the end of the Triassic has been blamed on massive volcanic eruptions that went on for 600,000 years.
三叠纪地质公园可补充世界地质公园的内容，是地质公园的一个亮点。
It will enrich the substances of world geological parks, and serve as a new highlight in geological parks.
这些证据为华南的三叠纪造山作用和构造演化模式提供了强有力的支持。
These evidences provide forceful support for tectonic interpretation of the Triassic orogeny and the tectonic evolution model in South China.
二叠纪末大灭绝之后，三叠纪初残存期和复苏期生态系研究成为当今热点。
The study of the ecosystems in the survival and recovery time in the Early Triassic following the end-Permian mass extinction becomes a hotspot.
三叠纪是地球环境的重大变革时期，海水锶同位素组成的研究也较为困难。
Triassic is a period with a great change in global environment, so it is more difficult to study its strontium isotopic composition of seawater.
进一步的研究表明，中国三叠纪海生爬行动物化石数量比较丰富，种类多样；
On the basis of studying, the marine reptile fossils in China have the vast quantity, multiple species and good reservation.
根据化石记载，恐龙最早出现在三叠纪期间，也就是大约2亿3000万年以前。
Dinosaurs first appear in the fossil record during the Triassic period, some 230m years ago.
二叠纪-三叠纪最严重的大灭绝发生在两亿五千万年以前，杀死了所有物种的95%。
Permian-Triassic The worst mass extinction took place 250m years ago, killing 95% of all species.
力克最初的设计灵感来源于布拉塞龙，一种粗壮、有獠牙的四足动物，生活在三叠纪。
The initial designs of the reek were inspired by Placerias, a stout, four-legged tusked species from the Triassic era.
二叠纪前为地裂运动伊始期； 二纪为地裂运动高峰期；三叠纪为地裂运动衰退期。
Permian, Permian and Triassic were the outset, peak and close stages of the Emei Taphrogenesis, respectively.
中亚三叠纪和中国早白垩世的新的重要化石发现或许可以帮助解决有关鸟类起源的争议。
The controversy over the origin of birds may have been resolved through the discovery of new and remarkable fossils from the Triassic of Central Asia and the Early Cretacous of China.
三叠纪至古近纪，板块挤压作用减弱，准噶尔盆地由强烈压陷期逐渐进入坳陷沉降阶段。
From Triassic to Palaeogene, the plate squeezing action weakened and Junggar basin gradually entered a depression-subsidence phase from the intense compressive phase.
这些化石揭示了生物链的底层被三叠纪后期海洋生物群典型物种所掌控，这不同于之前的世纪里的动物。
The fossils show that the bottom of the food chain was dominated by species typical of later Triassic Marine faunas - such as crustaceans, fishes and bivalves - and different from preceding ones.
南盘江盆地三叠纪，经历了早三叠世中、晚期的拉张、断陷和中三叠世拉丁期之后的挤压断隆。
Nanpan River Basin experienced extension, fault depression in middle-late period of Early Triassic and compression fault rising after Ladinian of Middle Triassic.
红、赭、粉等颜色来自三叠纪干燥期缓慢形成的沉积物，在足够长的时间里，侵蚀与氧化作用创造出这种奇迹。
The reds, ochres and pinks hail from the much slower deposition during the Triassic's dryer periods, when erosion and oxidation had time to work their magic.
太康地区古生代至三叠纪接受了海相、海陆过渡相和陆相盆地沉积，三叠纪末隆起，地层广遭剥蚀。
During Palaeozoic era and Triassic period, Taikang area received Marine, continental-marine transition, and continental sediments, then uplifted in the end of Triassic and was denuded widely.
古生物地理分析表明：三叠纪时，秦岭北侧属于温带生物区系，秦岭南部属于热带-亚热带生物区系。
According to the paleobiogeographic analysis, the southern region of Qinling belonged to tropical - subtropical zone, while the northern region of Qinling to temperate zone in Triassic.
古生物地理分析表明：三叠纪时，秦岭北侧属于温带生物区系，秦岭南部属于热带-亚热带生物区系。
According to the paleobiogeographic analysis, the southern region of Qinling belonged to tropical - subtropical zone, while the northern region of Qinling to temperate zone in Triassic.
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