permian的例句大全

Graphite deposit of Heye was formed by metamorphism of the Permian coal bed.

荷叶石墨矿是由二叠系煤层变质而成的石墨矿床,石墨与煤呈同层异矿关系.

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The failured rock mass of Touzhai landslide is permian system nonporphyritic basalt of emei shan basalt.

云南昭通头寨滑坡的失稳岩体主要为二叠系峨眉山无斑玄武岩.

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The intrusion of Angara plants into Tarim block took place at late permian.

晚二叠世发生了准噶尔区安加拉植物入侵塔里木区事件.在我国北方这是一次普遍的植物事件.

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The Permian system has the extensive distribution in these basins.

二叠系在这些盆地有着广泛的分布.

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The Permian in the Zhanhua-Chezhen sag is the main section of reservoir of formed gas.

沾化 - 车镇凹陷二叠系为煤成气储集层的主要发育层段.

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Permian peak here range upon range of hills, valleysshen you.

这里层峦叠峰, 峡谷深幽.

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Scutosaurus was a genus of armour-covered Permian period pareiasaur.

斯龙是二叠纪时期全身披甲的巨颊龙的一种.

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During Late Permian the Yunkai Block drifted northward and collided with the Damingshan Block.

晚二叠世云开地块北移,与大明山微陆块碰撞.

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Conclusion Oil-bearing formation of Permian is distributing in the southwest of Tiaohu depressions and Malang depression.

结论二迭纪 构造层 具有残留盆地的特征,主要含油层分布在条湖凹陷的西南缘和马郎凹陷.

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Was There a Mass Extinction of Land Plants at the Permian-Triassic Boundary ( PTB )?

陆生植物在二叠纪 - 三叠 纪 界线存在集群灭绝 吗 ?

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The Middle Permian strata is well-developed in the Xiangxi area, Western Hubei.

鄂西香溪地区中二叠统发育良好.

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WHERE HAINAN ISLAND IS IN CARBONIFEROUS-PERMIAN PERIOD?

石炭纪二叠纪的海南岛何在?

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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.

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The Zhaojiaweizi Ag-Pb-Zn deposit occurred within the lower Permian volcaniclastic rocks, marble and crystalline limestone rocks.

内蒙赵家围子银铅锌多金属矿床产于二叠系下统火山碎屑岩和大理岩 、 结晶灰岩中.

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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.

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The sag a secondary sag on the north dip slop of Turpan-Harmi Basin since Late Permian.

晚二叠世以来,台南凹陷为吐哈盆地北倾斜坡上的次一级凹陷.

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The Permian faunas are very abundant, with a great of fossils, mostly collected from the mudstone and limestone. They consist of 421 species and 183 genera, mainly including Fusulinids, Brachiopoda, Bivalves, Cephalopoda, Conodont and so on.

二叠纪动物群繁盛，大量的动物化石大多采自泥岩和灰岩，计有138属421种，主要包括（？）、腕足、双壳类、头足类和牙形刺等。

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It has three reservoir sands: the barrier bar of Carboniferous Taiyuan Formation, delta-plain distributary channel sand of Permian Shanxi Formation and fluvial facies channel sand of Lower Shihezi Formation. The reservoir sands are low porous, low permeable and tight.

气田具有石炭系太原组障壁沙坝、二叠系山西组三角洲平原分流河道砂和下石盒子组河流相河道砂3套储集体，储集体为低孔、低渗、致密性储层；

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Division of Carboniferous-Permian biogeographic province in Jilin province is a complicated question.

吉林省石炭二叠纪生物地理区的划分是一个复杂的问题。

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Two new genera of Brachiopoda from the Heshan formation ( upper permian) of Guangxi

广西合山晚二叠世腕足类的两个新属

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