shungite
- shungite的基本解释
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n.
次石墨, 古煤
- 更多网络例句与shungite相关的网络例句 [注：此内容来源于网络，仅供参考]
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The study of natural fullerenes is a new area of across fullerene science and geological science. So far natural fullerenes have been found in shungite, fulgurite, carbonaceous conglomerates in impact crater, E/K boundary carbonrich clay rock layer, T/P boundary layer, dinosaur eggshell, coal, heavy crude oil, solid bitumen and socalled seminatural fullerenes in common soots, Chinese ink sticks, commercial char, et al., only with low concentrations.
天然富勒烯研究是富勒烯科学和地质科学相交叉的一个新兴研究领域，迄今为止已在桑加岩、闪电熔岩、陨石撞击坑中的含碳质角砾岩、古近系/白垩系地层界线的含碳粘土岩、三叠系/二叠系界线岩石、恐龙蛋壳、煤、重质油、固体沥青以及半天然的烟灰、木炭、书墨等物质中检测到富勒烯的存在，但含量很低。
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For its special conditions of production, fullerene is hardly yielded through the process of the common earth environment and dynamic geology. The first presence of fullerene in Shungite, Russia in 1992 aroused the interest of studying natural fullerene.
富勒烯的形成条件特殊，普通的地球环境和地质过程不利于富勒烯的生成。1992年天然富勒烯在俄罗斯前寒武纪地层桑加岩中被发现，引起了人们对天然富勒烯研究的兴趣。
- 更多网络解释与shungite相关的网络解释 [注：此内容来源于网络，仅供参考]
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fulgurite：闪电熔岩
研究人员指出,在前寒武纪(Precambrian)沉积内富含碳的岩石硬沥青(shungite)以及闪电击中地面形成的闪电熔岩(fulgurite)中,都发现天然富勒烯碳(fullerenes)的存在,因此在大自然中找到奈米碳管及奈米纤维是迟早的问题.