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化石

与 化石 相关的网络例句 [注:此内容来源于网络,仅供参考]

IN 1902, WILLIAM HORNADAY handed a map to the famous paleontologist Barnum Brown.

在这之前,从没有人见过如此令人震惊的恐龙化石

The presence of a mosaic of salientian and caudatan characters in this small fossil makes it a key taxon close to the batrachian divergence.

在这具小化石中兼具无尾目及有尾目两栖类的特征,因此它是接近于蛙形两栖类分歧的关键类群。

Despite Ord Mantell's attempts to be contemporary and on par with the Core Worlds, its pollution from use of fossil fuels has kept it quite barren.

尽管曼特尔兵站企图达到与核心世界平等和同时代的水平,然而由于使用化石燃料而造成的污染,使得它一直相当的贫瘠。

Particular configurations on bedding planes and on the surface perpendicular to the bedding planes lead to different explanations for the genesis of these silty dykes:(1) they are considered as the oldest trace fossils of metazoan according to the spindle-crack of siltstones on the bedding plane and the sand-filling tube configurations on the surface perpendicular to the bedding plane;(2) they are considered as the liquefied sand-veins induced by earthquake according to the sinuous configuration of siltstone dykes on the surface perpendicular to the bedding plane and the obvious liquation feature.

由于该粉砂岩岩墙在层面上和层内具有特别的形态,因而对其成因具有多种解释:在层面上呈纺锤状粉砂岩裂缝以及在层内呈砂质充填管形态,从而被认为是最古老的后生动物遗迹化石;在层内呈弯弯曲曲的粉砂岩岩墙以及明显的流体化作用特点,所以又被解释为地震振荡作用形成的液化砂岩脉。

With an overheating planet, we still insist on belching out emissions from fossil fuels.

地球已经过热,而我们还在不停地从这些化石燃料中释放废气。

"Belemnite:a cone-shaped, fossilized internal shell of any of an extinct genus of cephalopods related to the cuttlefish."

箭石:由灭绝的与乌贼有血亲关系的头足纲动物的内壳形成的尖锥状化石

This rapid industrial growth, and heavy use of fossil fuels, helpsexplain why China has become the new 'bete noire' of environmentalcampaigners, replacing the USA as the most 'toxic country' in theworld.

迅速的工业化进程,化石燃料的大量使用,这一切可以解释为什么中国已经成为环境运动活跃人士的眼中钉,而且已经取代美国成为世界上最"有毒的国家"。

The researchers looked for evidence of these scars in more than 5,000 leaf fossils from the Bighorn Basin in Wyoming .

研究人员在来自怀俄明州毕葛红盆地的5000多块叶子化石中寻找疤痕证据。

Biologically produced minerals, microstructures and biogeochemistry of recent and fossil biominerals are a major sources of environmental information.

由于生物作用产生的矿物、生物化石的微观结构和生物地球化学作用,是环境信息的主要来源。

This unlikely trio--a writer, a founding father of molecular biogeochemistry, and a leading petroleum organic geochemist--have created a work that is as difficult to characterize as it is fun to read.

主要作者是Susan Gaines,充满了对化石分子的热情和广泛的知识,Geoffrey Eglinton和Juegen Rullkoetter是其他的两个主要作者,被认为是分子生物地球化学的奠基者,并且领导了石油有机地球化学的发展并且使得所有的这些科学变成了浅显易懂的趣事。

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Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在,'歼灭战perfuming自己与胡努特,那麼,他来到和SAT 。

The shamrock is the symbol of Ireland and of St.

三叶草是爱尔兰和圣特里克节的标志同时它的寓意是带来幸运。3片心形叶子围绕着一根断茎,深绿色。