permian造句

1、The studying degree of the predecessor is low to the Permian mafic-ultramafic rock.
前人对该地区二叠纪镁铁质—超镁铁质岩石的研究程度较低。

2、The die-off was surpassed only by the gargantuan Permian extinction 250 million years ago.
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。

3、NEW PROGRESS IN THE STUDY ON PERMIAN AMMONOID BIOSTRATIGRAPHY IN GUANGXI
广西二叠纪菊石生物地层学研究新进展

4、Discussion of Permian in Songliao basin periphery
松辽盆地周边二叠系讨论

5、CARBONIFEROUS AND PERMIAN FLORA IN THE NORTHERN PART OF THE HELAN MOUNTAINS
贺兰山北段石炭纪和二叠纪植物群

6、Most rock sequences that straddle the end of the Permian are either incomplete or hard to date.
二叠纪末期大部分岩石记录要么残缺不全，要么难以断代。

7、This was the end of the Permian period, and of the era of life called the Paleozoic.
这就是二叠纪以及整个古生代的终结。

8、Grasses did not exist at that time but it may have fed on stems or leaves of Permian flora.
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。

9、The Permian period is an important period for geological evolution of the Tarim basin.
二叠纪是塔里木盆地演化的一个很重要阶段。

10、The basin rose and became continent since Permian Period.
自二叠纪以来，盆地上升为陆。

11、Mineral, palaeontology, middle devonian, permian to early jurassic, and cretaceous.
收藏矿物、古生物学、中泥盆纪、二叠纪到早期的侏罗纪和白恶纪。

12、The metallization is controlled by the Permian volcanic lithofacies and volcanic edifice.
其成矿作用主要受二叠纪火山岩相及火山机构控制。

13、Main stratums of exploration are Permian and Carboniferous.
勘探层位以石炭系和二叠系为主。

14、The Permian in Huainan coalfield is a set of deltaic coastal deposition.
淮南煤田二叠系是以三角洲—滨岸平原相为主的沉积。

15、SOME NEW GENERA AND SPECIES OF EARLY PERMIAN TETRACORALS FROM SOUTH GUIZHOU
贵州南部早二叠世几个四射珊瑚新属种

16、EARLY PERMIAN SCHWAGERINA CUSHMANI FAUNA FROM ZHANGPING OF FUJIAN
福建漳平早二叠世Schwagerina cushmani?类动物群

17、Sedimentary environment of Permian source rocks in Yili basin
伊犁盆地二叠系烃源岩沉积环境

18、The reservoirs in Permian is consist of carbonate rock, tuff, clastic rock and volcanic rock.
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。

19、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。

20、NEW MATERIAL OF EARLY PERMIAN BRYOZOA FROM SOUTHWEST CHINA
西南地区早二叠世苔藓虫新资料

21、③ Pt and Pd anomalies related to the Permian Emeishan basalt;
③与二叠纪峨眉山玄武岩建造有关的Pt、Pd异常;

22、Roman Jakobson, a famous linguist, is the first person that adopts the permian semiotics.
雅克布森是第一个吸收皮尔士符号理论的语言学家。

23、ON THE EARLY PERMIAN COAL-BEARING FORMATION IN EASTERN YUNNAN
?滇东早二迭世含煤地层

permian翻译