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]
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Correlations of strata can be aided by studying their fossil content, a discipline called biostratigraphy.
地层对比可由研究其中所含化石而得到助益,此一学科即称为生物地层学。
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The study of the Jehol Biota has a long way to go, while the scientific administration and protection of the fossil sites remains a pressing issue.
热河生物群的研究还具有很大的潜力,而对化石的科学发掘和保护的任务还十分艰巨。
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In "Orrorin tugenensis Femoral Morphology and the Evolution of Hominin Bipedalism," the authors articulate that the analysis and morphological comparisons among femora from the fossils showed that O. tugenensis is distinct from those of modern humans and the great apes in having a long, anteroposteriorly narrow neck and wide proximal shaft.
在图根原人股骨形态与两足动物的进化问题上,作者确认:经分析与比较它们的股骨化石形态表明,图根原人与现代人和类人猿有明显的不同,它们的骨杆较长且细,近端骨干较为宽大。
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The bird droppings resources of the west sand islands is abundant, particularly natural sanctuary of white bird of 鲣 in the east island, is the thousands and white stomach 鲣 bird on the tree, tree under is very thick bird droppings and the bird coprolites, the organic fatty content of bird droppings is very high, is a fatty raw material of natural
西沙群岛的鸟粪资源丰富,尤其在东岛白鲣鸟自然保护区,树上是成千上万的白腹鲣鸟,树下是厚厚的鸟粪和鸟粪化石,鸟粪有机肥含量非常高,是天然磷肥的原料。
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I'd been collecting seashells and fossils, hiking and bird-watching since I could remember.
自有记忆开始,我就时常收集贝壳和化石,徒步旅行,和观察野鸟。
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The ichthyosaur remains are found in black, bituminous marine shales deposited about 190 million years ago.
人们在黑色的,含沥青的海洋页岩中发现了约19,000 年前沉积下来的鱼龙化石
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To avoid sampling bias, they restricted their analysis to one group of animals—the bivalve molluscs—that fossilise well.
为了防止取样的偏颇,他们将分析的对象限制在一类化石记录保存完备动物——双壳类软体动物。
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In 2002, the government tightened its cultural-relics law to ban private fossil-trading, drying up both legal and black-market trade.
在2002年,政府加强完善了文化,文物法律,禁止私人化石交易和黑市交易。
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Fossil big blackfish.
大黑鱼化石。
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Notice that a lot of the bone is in the head, and to be a "bonehead" in English means to be stupid.
请注意化石骨骼的头部有很多骨头,而在英语中"长满骨头的头"意味着愚蠢。
- 推荐网络例句
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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。
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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 。
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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。