Historically, European powers solved this dilemma through colonisation and slavery.

1、

The major, trace element and isotope geochemical characteristics of the basic lavas of the Kule Lake ophiolite indicate that the basic lavas have a N-MORB affinity, possibly suggesting a small ocean basin environment for them.

本文通过对蛇绿岩基性熔岩的主量、微量和同位素地球化学研究，结果表明库勒湖蛇绿岩具N-MORB特征，推测其形成于小洋盆环境。

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2、

Some of basic rocks contaminated by the crust materials could be formed by the AFC process, but the magma source are N-MORB compostion, rather than alkaline OIB or E-MORB compostions.

而受到地壳组分混染的基性岩，部分可能是通过AFC作用形成，但是其岩浆源非本研究中的碱性OIB或E-MORB样品，而是类似于N-MORB成分。

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3、

Arsenal goalkeeper Jens Lehmann has been called up to play for Germany against Belgium in Koln on Wednesday, March 31.

阿森纳门将莱曼入选德国队三月31号对阵比利时队的阵容，比赛将在科隆举行。

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4、

This study introduce the history of Koln sports institute of Germany, and the school management, subject construction, education and science research of the school.

对德国科隆体育学院的简史、学院管理、学科建设、教学及科研等进行简单介绍。

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5、

All eyes on the hidden door to the Lonely Mountain borne.

众人瞩目的隐秘之门，通向孤山的山岩幽深。

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6、

Geochemistry of Proterozoic Island-arc volcanic rocks in Northwest Zhejiang

浙西北晚元古代岛弧火山岩的地球化学研究

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7、

The grayish white rocks of this volcanic island are barren.

这座火山岛灰白色的山岩，纯属不毛之地；

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8、

The Dongan gold deposit is an epithermal type gold deposit related to volcano-metavolcanic rock.

东安金矿床是与中生代火山&潜火山岩有关的浅成低温热液型金矿床。

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9、

You just said they are growing on rock soil.

先前你说它们是长在山岩上。

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10、

Geochemical Characteristics of Major Elements of Mesozoic-Cenozoic Basaltic Rocks from Eastern China

中国东部中-新生代玄武质火山岩的主量元素地球化学特征

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11、

Mount Helan rock painting and ancient hunting culture

贺兰山岩画与古代狩猎文化

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12、

The geochemical features of the ancient volcanic region in south-yiyang

益南古火山岩区地球化学特征及找金效果

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13、

When I think of my dad, I think of Bob Seger's Like a Rock.

每当我想到爸爸我就会想起鲍勃？西格的《宛若山岩》

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14、

Dwarves are hardy mountain kin which live in the earth and rugged places of the land.

矮人是山岩之王，他们住在地穴或者崎岖不平的地方。

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15、

Geochemistry and Geological Significance of the Mid Jurassic Volcanic Rocks in Dunhuang Basin

敦煌盆地中侏罗世火山岩的地球化学特征及其地质意义

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16、

The Culture of Rock Painting in the Helan Mountains

贺兰山岩画文化

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17、

Nd and Sr isotopic geochemistry of Presinian volcanic rocks in northwestern Zhejiang Province

浙西北前震旦纪火山岩的Nd、Sr同位素地球化学

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18、

Titan's Wall is the mountain's hardest rock climb.

“巨人墙”是这座山最难攀登的一段山岩。

《牛津高阶英汉双解词典》

19、

The hills,/ Rock-ribbed, and ancient as the sun ( William Cullen Bryant).

山岩隐现的丘陵/如太阳一样古老（威廉·卡伦·布赖恩特）。

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20、

Forming mechanism of Carboniferous volcanic rocks in the Nurt area, xinjiang

新疆诺尔特地区石炭纪火山岩的成岩机制

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