13 一些数字(9) - 作文大全

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13 一些数字(9)

来源: 作文大全2022-09-18 20:26:47
导读:THEPARTOFTHEplanetearththattheseasoccupyhasbeenassessedat3,832,558squaremyriamet...

THE PART OF THE planet earth that the seas occupy has been assessed at 3,832,558 square myriameters, hence more than 38,000,000,000 hectares. This liquid mass totals 2,250,000,000 cubic miles and could form a sphere with a diameter of sixty leagues, whose weight would be three quintillion metric tons. To appreciate such a number, we should remember that a quintillion is to a billion what a billion is to one, in other words, there are as many billions in a quintillion as ones in a billion! Now then, this liquid mass nearly equals the total amount of water that has poured through all the earth's rivers for the past 40,000 years!

地球上海水占的面积计为三百八十三亿二千五百五十八万平方公里。海水的体积有二十二亿五千万立方米,它可以成为一个圆球,这圆球的直径为六十里,重量为三百亿亿吨。想了解上面这个数目,必须设想这个数目对十亿之比,同于十亿对单位之比,即是说,在这个数目中所有的十亿数,等于十亿中所有的单位数。而这个数目的海水也就等于地上所有的河流在四万年中所流下来的水量。

During prehistoric times, an era of fire was followed by an era of water. At first there was ocean everywhere. Then, during the Silurian period, the tops of mountains gradually appeared above the waves, islands emerged, disappeared beneath temporary floods, rose again, were fused to form continents, and finally the earth's geography settled into what we have today. Solid matter had wrested from liquid matter some 37,657,000 square miles, hence 12,916,000,000 hectares.

在地质学的纪元中,火的时期之后为水的时期。首先,处处都是海洋。“然后,在初期志留纪中,山峰渐渐露出来了,岛屿浮现,又在部分发生的洪水下隐没,重又现出,连接起来,构成大陆,最后,陆地才固定为地理上的各大陆,跟我们今天所看见的一般。固体大陆从流体海水所取得的面积为三千七百万零六百五十七平方英里,即一千二百九十一万六千公亩。

The outlines of the continents allow the seas to be divided into five major parts: the frozen Arctic and Antarctic oceans, the Indian Ocean, the Atlantic Ocean, and the Pacific Ocean.

地球上各大陆形状不同,把海水分为五大部分,即,北冰洋,南冰洋,印度洋;大西洋和太平洋.

The Pacific Ocean extends north to south between the two polar circles and east to west between America and Asia over an expanse of 145 degrees of longitude. It's the mosttranquil of the seas; its currents are wide and slow-moving, its tides moderate, its rainfall abundant. And this was the ocean that I was first destined to cross under these strangest ofauspices.

太平洋从北至南,是在南北两极之间,从西至东,是在亚洲和美洲之间,有经度145度的宽广。 太平洋是最平静的海,海潮阔大缓慢,潮水中常,雨量丰富。我的命运要我在最奇异的情况下首先走过的,就是这个海洋。