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泛古陆

n.pangaea
网络Pangaea; Pangea; Pangaea Flash

泛古陆

泛古陆

英-汉网络释义

泛古陆

Pangaea

中学地理科常用英汉辞汇 - 免费文档下载 ... Pan Pearl River Delta 泛珠江三角洲 Pangaea 泛古陆 panoramic sketch 全景描绘 ...

Pangea

在泛古陆(Pangea)开始形成的石炭纪(Carboniferous)，还深深地埋没在赤道南部的海底。也就是从那个时候开始，它向北漂移。

Pangaea Flash

泛古陆 (Pangaea Flash)板块构造 Plate tectonic (Animation) Mountain Maker Major tectonic plates Major types of plate boundary

2

At the time they were collected scientists focused on their significance as evidence of an ancient supercontinent called Pangaea.

科学家们采集到它们时，看重的是它们属于古老的超大陆泛古陆的重大意义。

3

Two hundred million years ago , all the continents were parts of a single land mass called Pangaea .

两亿年以前，所有的大陆都是一整块叫做泛古陆的大陆的一部分。

4

We zoom into the Jurassic and witness the super continent of Pangea split in two.

让我们把关注范围缩小至侏罗纪，看看那里的超级大陆泛古陆一分为二的过程。

5

About 250 million years ago , much of the Earths land mass was fused into one huge continent called Pangaea.

大约在 2.5亿年前，地球上很多陆地板块融合在一起形成了一个巨大的陆地，被称为泛古陆。

6

Pangea existed between 550 and 200 million years ago--which is relatively recent in geological time.

根据最新的地质时期表，泛古陆存在于 2亿至 5.5亿年前。

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