保罗·维格纳尔和其他人发现了在二叠纪末期海洋化石沉积达到多样性高峰的地点。
Paul Wignall and others have found sites where marine fossil deposits reached a peak of diversity at the very end of the Permian period.
杨说，冰川作用在地球的整个发展历史中都有发生，有证据表明它发生在二叠纪末期。
Glaciation, Young claims, has occurred throughout Earth's history, and there is evidence that it occurred toward the end off the Permian period.
随着二叠纪生命形式的衰退，它们达到了一个致命的临界点，物种最终走向了大灭绝。
As Permian life-forms declined, they reached a fatal threshold and species succumbed to mass extinction.
二叠纪大灭绝事件比其他大灭绝事件受到的关注要少得多，因为那时灭绝的大多是我们不熟悉的物种。
The Permian event has attracted much less attention than other mass extinctions because mostly unfamiliar species perished at that time.
苏勒·肖勒花岗岩上覆盖着二叠纪沉积物和火成岩。
The granite of the "Suhler Scholle " is capped with Permian sediments and igneous deposits.
这就是二叠纪以及整个古生代的终结。
This was the end of the Permian period, and of the era of life called the Paleozoic.
类似的构造样式是休戚相关的二叠纪盆作为一个整体。
A similar tectonic style is evidenced for the Permian Basin as a whole.
二叠纪末期大部分岩石记录要么残缺不全，要么难以断代。
Most rock sequences that straddle the end of the Permian are either incomplete or hard to date.
地球经历了在二叠纪时代的结束，在气候发生了巨大变化。
The Earth experienced a massive shift in climate at the end of the Permian Era.
第一，在二叠纪结束的时候并不是一个大规模灭绝，而是好几个。
First, that there was not one mass extinction at the end of the Permian, but several.
鹦鹉螺化石，这些螺旋状的贝壳，经常分布在二叠纪的化石群中。
Ammonoids, with their tightly coiled, spiral shells, are also widespread in the Permian fossil record.
与二叠纪末期大灭绝有关的沉积层，成为我们下一个研究目标。
Sediments associated with the Great Dying became our next focus.
只有2亿5000万年前史上空前的二叠纪大灭绝盖过这次灭绝。
The die-off was surpassed only by the gargantuan Permian extinction 250 million years ago.
二叠系储集层主要由碳酸盐岩、沉凝灰岩、碎屑岩和火山岩组成。
The reservoirs in Permian is consist of carbonate rock, tuff, clastic rock and volcanic rock.
兖州煤田的上侏罗统红层直接覆盖于二叠、石炭系煤系地层之上。
Upper Jurassic red bed cover directly on coal measure strata of Permian and Carboniferous system in Yanzhou coal field.
本文研究了广西扶绥县柳桥地区二叠纪末期的浅水相小有孔虫动物群。
A shallow water smaller foraminifera fauna is studied from limestone intercalations of the upper Permian chert from Liuqiao area, Guangxi Zhuang Autonomous Region, China.
二叠纪开始于2.99亿年前，并以地球上最大规模的物种灭绝而结束。
The Permian period, which ended in the largest mass extinction the Earth has ever known, began about 299 million years ago.
贵州六枝特区新华煤矿上二叠统含煤岩系属于一套海陆交互相含煤建造。
Upper Permian coal-bearing formation in Xinhua coal-mine is a set of coal-bearing formation of marine carbonate rock and clastic rock in Liuzhi, Guizhou.
生存在二叠纪末的许多丢失的物种会产生新的生物体的机会来取代原有物种。
The loss of so many species at the end of the Permian gave new creatures the chance to take their place.
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.
252百万年前的二叠纪晚期以已知的地球上发生过的最惨痛的生物灭绝事件著称。
The end of the Permian period, 252m years ago, was marked by the biggest extinction of life known to have happened on Earth.
然而剑齿龟生活的年代还没有草生长，因而食物来源可能是二叠纪植物群的茎或叶。
Grasses did not exist at that time but it may have fed on stems or leaves of Permian flora.
出露地层为震旦系、泥盆系、二叠系、三叠系以及侵入的花岗岩脉和花岗伟晶岩脉。
Emergence stratums are of Sinian, Devonian, Permian, Trias and intrusive granite dike and coarse - grained granite dike.
两亿五千两百万年前的二叠纪末期，发生了地球上迄今为止所知的最大一次生物灭绝。
The end of the Permian period, 252m years ago, was marked by the biggest extinctionof life known to have happened on Earth.
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.
通过牙形石生物相分析，推断温古尔地区中二叠世早期可能为盆地相较深水沉积环境。
Based on an analysis of the conodont biofacies, it is inferred that there was probably a deep-sea basin facies sedimentary environment in the Wenguer area during the early Middle Permian.
本文研究的重点是济阳坳陷煤成气的层位石炭、二叠系的划分与对比及地层的残余厚度分布。
The emphases of this study are the stratigraphic subdivision, correlation and the distribution of Carboniferous and Permian in the coal bed of Jiyang Depression of Shandong.
红太平多金属矿床产于延边古生代地槽区二叠系海相火山岩中及其与碎屑沉积岩的过渡带上。
The hongtaiping polymetallic deposit lies in the permian marine volcanic rocks palaeozoic geosyncline and the transitional belt of the clastic sedimentrary rocks in the yanbian area.
红太平多金属矿床产于延边古生代地槽区二叠系海相火山岩中及其与碎屑沉积岩的过渡带上。
The hongtaiping polymetallic deposit lies in the permian marine volcanic rocks palaeozoic geosyncline and the transitional belt of the clastic sedimentrary rocks in the yanbian area.
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