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The geochemical characteristic of S and Pb isotope compositions of the ore minerals and wall rocks, and H and O isotope compositions of gangue rocks from the Caixiashan Pb-Zn deposit in Xinjiang are studied.
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摘要对彩霞山铅锌矿床矿石矿物和围岩的硫、铅同位素及脉石矿物的氢、氧同位素地球化学特征进行了研究。 |
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The geochemical characteristics reveal that the metallogenic elements are derived from the subaqueous ore-bearing hot brine.
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地球化学特征表明成矿物质由含矿热卤水提供,属热水化学沉积型矿床。 |
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The geochemical examination of the sandstones and mudstones from the Xikang Group has led us to conclude that the debris are derived mostly from the surficial rocks and their overlying deposits on the Xikang-Yunnan ancient land, and tectonic settings disp
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通过对西康群砂、泥岩地球化学组成特征研究,认为其物源来自康滇古陆表壳岩及其上覆的盖层沉积,大地构造属性为被动大陆边缘到活动大陆边缘再到多岛弧的转化。 |
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The geochemical method serves as one of the effective means for geothermal and hot spring exploration.
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摘要应用地球化学方法是地热、温泉勘查中广泛采用的有效手段之一。 |
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The geochemical signatures show that the volcanic rocks in the Jingzhushan Formation were formed in the island-arc environment as crustal thickening-melting products in a compressional tectonic setting.
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地球化学特征表明,竟柱山组火山岩形成于岛弧构造环境,是挤压背景下地壳增厚熔融的产物。 |
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The geode - essentially a rock cavity which has become lined with crystalline deposits - is eight meters in length, 1.8 metres wide and 1.7 metres high (26 feet by six by six).
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这个晶洞-原本是岩石洞演变成线状水晶堆积物-是长8米,宽1.8米和高1.7米(26英尺X六英尺X六英尺)。 |
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The geode, which is eight metres (26ft) long and crammed full of gypsum prisms, has been put under police guard to prevent souvenir hunters from raiding the extraordinary natural phenomenon.
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这个晶洞,八米(26英尺)长密密麻麻填满了石膏棱柱,已经在警察守卫之下防止纪念品猎人抢劫破坏这非常奇异的自然现象。 |
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The geoglyphs depict living creatures, stylized plants and imaginary beings, as well as geometric figures several kilometres long.
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有些线条图描述了活着的动物、植物、幻想的形象,还有数公里长的几何图形。 |
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The geographic advantage of bordering on Russia and Mongolia lends wings to Inner Mongolia for its future development.
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边临两国的区位优势,又给内蒙古这匹骏马插上了腾飞的翅膀。 |
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The geographic environment in Tibet gives the birth to snow - covered landscape in Tibet.
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西藏的地理环境造成了独一无二的雪域风光。 |
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The geographic indications mentioned in the preceding paragraph refer to the signs that signify the place of origin of the goods in respect of which the signs are used, their specific quality, reputation or other features as mainly decided by the natural
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前款所称地理标志,是指标示某商品来源于某地区,该商品的特定质量、信誉或者其他特征,主要由该地区的自然因素或者人文因素所决定的标志。 |