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古生代

na.【地】paleozoic; the Paleozoic Era
网络paleozoic era; Palaeozoic era; PZ

古生代

英-汉网络释义

古生代

paleozoic era

地质纪年_百度百科 ... 显生宙 Phanerozoic Eon 古生代 古生代 Paleozoic era 中生代中生代 Mesozoic Era ...

Paleozoic

古生代（paleozoic），可分为寒武纪（cambrian）、奥陶纪（ordovician）、志留纪（silurian）、泥盆纪（devonian）、石炭 …

Palaeozoic era

地质年代单位与年代地层单位的关系？_百度知道 ... 阶( Stage) 古生代( Palaeozoic Era) 中生代( Mesozoic Era) ...

PZ

地质时代_百度百科 ... 元古代 Pt 古生代 Pz 中生代 Mz ...

the Paleozoic era

古生代（the Paleozoic era）有很多纪，每一纪的结束，代表一次灾难；每一次灾难，都是生物灭绝的时候。到了古生代末期， …

Paleozoic Age

古生代（Paleozoic Age）的鱼类绝非中生代(Secondary Age)爬虫的祖先。人类也不是第三代（TertiaryAge)哺乳动物的后代。

the Palaeozoic Era

百度词典搜索_代 ... the Tang Dynasty 唐代 the Palaeozoic Era; 古生代 the Cenozoic Era 新生代 ...

例句：

in Permian , it had developed and formed a typical Cathaysian flora and was an important part of late Paleozoic Cathaysian flora .

二叠纪时已发展为典型的华夏植物区系的性质，是晚古生代华夏植物区系的重要组成部分。

The identification of the Early Caledonian granites is of important significance in studying the geological tectonic evolution of the area .

早古生代花岗岩的确认对该区地质构造演化研究具有重要意义。

The communities of Paleozoic plants congregated at the water 's edge and began to colonize the Earth's surface .

古生代的植物群落积聚在河边，逐渐向地面进军。

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。

It also believed that the West Kunlun orogenic belt had the tectonic framework characteristic of many island ocean in Paleozoic.

同时还认为，西昆仑造山带在古生代具有多岛洋构造格局的特点。

A Paleozoic microfossil usually having a toothlike shape and considered to BE the remains of an extinct marine organism.

牙形刺一种古生代微化石，一般有牙状形体，被认为是一种已灭绝海生生物体的残骸

Diabase-porphyrite was the splitting product of passive margin of Gondwana Continent in Late Jurassic.

辉绿玢岩是冈瓦纳被动陆缘在晚古生代裂解的产物。

Transgressive coal forming and coal forming under event are the essential features of Late Palaeozoic coal accumulation in Ordos basin .

海侵成煤和事件成煤是鄂尔多斯盆地晚古生代煤聚积的基本特色。

The Bogda Mountain , with Junggar basin on the north and Turpan -Hami basin on the south, is a part of the East Tianshan Mountains.

博格达造山带位于准噶尔和吐鲁番 -哈密两个前寒武纪地块之间，是晚古生代的大陆裂谷。

Found in the scales of Palaeozoic fishes as a superficial layer over a dentine structure .

发现于古生代鱼类的鳞片形成覆于齿质结构之上的表面层。

On the whole , these hydrothermal sedimentary rocks have characteristics of periodical hydrothermal activity in Late Paleozoic .

这些热水沉积岩总体构成铜陵地区晚古生代多期热水活动的格局。

Among them, the area of outcrop of the Mesozoic granitoids is the largest , and the next is the Paleozoic ones .

其中以中生代花岗岩的出露面积最大，古生代的次之。

On this basis the paleogeographical changing process during the Paleozoic in the eastern Qinling is discussed .

在此基础上探讨了东秦岭古生代古地理变迁过程。

It is shown that the prevailing metallogenic periods of associated gold deposits of magmatic type are Proterozoic Era and Hercynian Period .

指出岩浆岩型伴生金矿床最主要的成矿期为元古代和晚古生代；

Influenced by alternative tectonic background , eustatism and sediments supply , the Late Palaeozoic depositional system types are diverse .

受不同构造背景、海平面升降、沈积物供给等影响，其晚古生代沈积体系类型多样。

The metamorphism of the Xingdong Group may also have relation to the Early Caledonian tectonothermal events .

兴东群变质作用可能也与早古生代构造 -热事件有关。

Northern Xinjjiang is characterized by complicated geologic structure and intense volcanic activities of Palaeozoic .

新疆北部地质构造复杂，古生代火山活动很强烈。

THE GEOLOGIC EVIDENCES OF THE MIAN- LUE TECTONIC BELT BEING NON- PHANEROZOIC PLATE SUTURING BELT ?

勉略带是古生代的板块缝合带吗？

it constitutes a volcanic -sedimentary formation in the Late Paleozoic continental margin .

共同构成了晚古生代大陆边缘火山 -沉积建造。

The Qiangtang basin is one large Paleozoic-Cenozoic basin besides the Tarim , Qaidam and Junggar basins in western China .

羌塘盆地是中国西部除塔里木、柴达木、准噶尔盆地外，又一大型古生代 -中新生代盆地。

The extensive deposition of potash salts in North America in Paleozoic Era was associated closely with the position of paleoequator.

北美晚古生代钾盐大规模集中成矿作用，也与该时期北美大陆古赤道位置密切相关。

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