1·The granite of the "Suhler Scholle " is capped with Permian sediments and igneous deposits.
苏勒·肖勒花岗岩上覆盖着二叠纪沉积物和火成岩。
2·First, that there was not one mass extinction at the end of the Permian, but several.
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。
3·The loss of so many species at the end of the Permian gave new creatures the chance to take their place.
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。
4·A few of the CTAM staff organized a day trip to the mountains of the Queen Alexandra Range east of camp to look at the Glossopteris fossils preserved in the Permian sediments exposed there.
几位CTAM营地的工作人员安排了为期一天的行程,到营地东侧的亚历山德拉皇后山脉露营并勘察暴露在外的二叠纪沉积岩中的舌羊齿化石。
5·Ammonoids, with their tightly coiled, spiral shells, are also widespread in the Permian fossil record.
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。
1·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.
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。
2·We consider that the oil source bed in the east of Junggar Basin is mainly of the upper Permian series.
本文认为盆地东部地区的油源层主要是上二叠统。
3·According to the exploration in Eastern Sichuan, the characteristics of the hidden organic reefs in Changxing formation of Upper Permian is summarized in this paper.
本文根据川东的勘探,总结了上二叠统长兴组潜伏生物礁的特征。