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早寒武世最早期梅树村期处于“寒武纪大爆发”序幕阶段。The Meishucun stage is the prelude of the Cambrian Explosion.

被后寒武纪地台沉积盖层不整合覆盖。It is overlain unconformably by the post Cambrian platform cover.

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前寒武纪地质学是地球科学的主要研究领域之一。Precambrian geology is one of the major research fields of earth sciences.

寒武纪没有化石苔藓动物的任何记录。In the Cambrian there were no fossil bryozoans found anywhere in the world.

这种定量的岩相古地理图在中国南方寒武纪还是首次出现。This is the first time in the study and mapping of the Cambrian in South China.

南雄境内地质属燕山期花岗岩体及寒武纪震旦纪变质岩体。Nanxiong in geology is Yanshanian Sinian Cambrian granite and metamorphic rocks body.

澄江动物群是目前所知早寒武纪海洋生物分异度最大的化石组合。The Chengjiang Fauna is the most diver se assemblage of Early Cambrian marine fossils known.

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泰山是我国研究早前寒武纪地质的经典地，也是国际早前寒武纪研究的知名地区。Mount Taishan is the representative place for the study of the Ante Cambrian geology in China.

藏南亚东地区前寒武纪结晶岩系以往统称为“聂拉木群”。This paper reports Precambrian rock magnetic fabrics in the Nyalam area of the southern Tibet.

华北克拉通中部广泛发育晚前寒武纪镁铁质岩墙群。Late Precambrian mafic dyke swarms are extensively developed in the central North China Craton.

在寒武纪生物大爆发这时候降生-我实在没法设想一个更好的时代了，真的。To be born during this, the Cambrian Explosion—why, I couldn't imagine a better period, really.

这与该地区寒武纪的岩相古地理格局大不相同。The lithofacies palaeogeographic characteristics were quite different from those of the Cambrian.

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前寒武纪条带状含铁建造铁矿床分为阿尔戈马型和苏必利尔湖型两大类。Precambrian BIF iron ore deposit can be divided into two types, Algoma-type and Lake Superior-type.

藏南亚东地区前寒武纪结晶岩系以往统称为“聂拉木群”。The Precambrian crystalline rock series in the Yadong area is previously called "the Nyalam Group".

在新疆库鲁克塔格地区的震旦纪和寒武纪沉积岩地层中，分布有四层火山岩。There exist four layers of volcanic rocks in Sinian and Cambrian strata of Kuruktag area, Xinjiang.

这表明早奥陶世的海进比寒武纪的更甚了。It means that the transgression in the Early Ordovician was more extensive than that in the Cambrian.

麻山群和黑龙江群是佳木斯地块前寒武纪基底的重要组成。The Mashan group and Heilongjiang group are major components of the base of Precambrian Jiamusi block.

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埃迪卡拉化石的发现，将动物的形成时间从寒武纪又推早了不少。The Ediacaran fossil record thus stretches the origins of animals to well before the Cambrian Explosion.

笔者认为寒武纪全球存在三大洋、四大陆域。The author contends that during this period there existed three oceans and four continents on the Earth.

从寒武纪到二叠纪都有火山喷发，以泥盆、石炭纪火山喷发活动最强。Volcanic eruptive activities occurred from Cambrian to Permian, most intensely in Devonian and Carboniferous.