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Devonian

美 [dɪˈvoniən]英 [deˈvəuniən]

adj.【地】泥盆纪的；(英国)德文郡的
n.【地】泥盆纪；德文郡人
网络D泥盆纪；泥盆系；古生代泥盆纪

复数：devonians

Devonian

Devonian

英-汉英-英网络释义

Devonian

adj. n.

1.【地】泥盆纪的

2.(英国)德文郡的

1

In the Late Devonian, the Yangtze block began to separate from the supercontinent as Gondwana significantly rotated clockwise .

晚泥盆世、冈瓦那大陆发生大规模顺时针旋转，扬子地块开始与之分离。

2

The sandstone in Devonian Donghetang Formation is one of the main exploration stratigraphic horizons in Tarim Basin .

东河塘组为塔里木盆地重要的勘探层位之一。

3

Discovery and primarily research of the Early-Middle Devonian strata in mount Bukedaban district in west-middle section of East Kunlun Mt .

东昆仑中西段布喀达坂峰地区早泥盆世地层的发现及初步研究。

4

The lower structure layer consists of the Sinian to the Devonian , in which the A-Man low ridge is observed.

下构造层由震旦系 -泥盆系构成，所谓阿 -满低梁主要即发育于该构造层。

5

The formation of relatively simple , mainly of Cambrian , Devonian Carboniferous series leaf pond formation, Cretaceous strata.

地层较为简单，主要有寒武系 —泥盆石炭系地层、白垩系上统叶塘组地层。

6

The slope mudflow around the seat of Ningshaan County occurs on a steep slope of Middle Devonian strata .

宁陕县城周围坡面型泥石流发育于中泥盆统地层的陡坡上。

7

In the Late Devonian, the orogenic process was strong in the western part of the orogenic belt and formed n disintegration area .

晚泥盆世造山带西段造山作用剧烈，形成剥蚀区。

8

Deposition of the Devonian and Carboniferous was strongly affected by extensional tectonism .

泥盆纪和石炭纪深受伸展构造的影响。

9

lower tracheophytes in existence since the Devonian .

自从泥盆纪以来就生存的低等维管植物。

11

The stratigraphy is shown as volcanic formations of Devonian and volcanic -sedimentary formations of Lower Carboniferous .

矿田地层为泥盆系火山岩建造及下石炭统火山 -沉积岩建造。

12

According to the conodont and fusulinid fossils, their ages are determined to be Devonian -Permian .

根据所含化石确定地层形成时代为泥盆纪至二叠纪。

13

The sequence of the strata may be correlated with the Devonian period Bulakebashi Formation in west section of East Kunlun .

该套地层可与东昆仑西段泥盆纪布拉克巴什组相对比。

14

Silurian-Devonian island -arc volcanic formation may be hosted in rock full of porphyry copper deposits.

志留 -泥盆纪岛弧火山建造具备形成斑岩铜矿的有利背景；

15

The Devonian and Carboniferous strata of Novaya Zemlya can be generally divided into the Barents and Kara facies zones .

新地岛的泥盆纪和石炭纪地层通常可划分为巴伦支和喀拉沉积相带。

20

The source bed of the Qinshan gold deposit is the Upper Devonian Jiuliping Formation formed by hydrothermal sedimentation.

矿床的矿源层为热水沉积形成的上泥盆统九里坪组；

22

Near the end of the Devonian period, 370m years ago , many species of fish and 70% of marine invertebrates perished. The reason is unclear .

7亿年前，泥盆纪（theDevonianperiod ）即将结束，许多种鱼类和 70%的海洋无脊椎动物消失，原因尚不清楚。

23

Ore forming materials are involved with pre-Devonian basement and deeper proto melting magma from the upper mantle.

成矿物质来源都涉及到前泥盆系的古老岩石基底或更深的上地慢原始熔浆。

24

The end of the Devonian was a crucial time for vertebrates .

泥盆纪末期是脊椎动物出现很的关键时期。

25

The contact relationship between Silurian and Devonian is parallel unconformity .

泥盆系与志留系之间为平行不整合接触。

27

Another sequence of Devonian source rock , especially in the Middle Devonian , was formed in the inter-platform basin .

研究区域的泥盆系，特别是中泥盆统，在台间盆地中发育优质烃源岩。

28

second earliest fossil amphibian ever found; of the Devonian; found in Greenland .

于格陵兰所发现的稍晚于早期的泥盆纪两栖类化石。

30

Key controls of Devonian basin -control and basin formation were probably different-order syn-faults in the area.

近东西向高序次同生断裂控制一级沉积盆地的形成与演化。

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