这块古代排泄物或粪化石，同烧焦的多刺梨种子散落在一起，点缀着来自鱼、鸟、啮齿目动物的小块骨头。
The ancient fecal material, or coprolite, was littered with seared prickly pear seeds and flecked with small bones from fish, birds, and rodents.
化石清洗、刷洗和涂清漆——所有这些许多化石猎人和博物馆馆长都采用的标准保护措施——极大地降低了恢复古代DNA 的机会。
Washing, brushing and varnishing fossils—all standard conservation treatments used by many fossil hunters and museum curators alike—vastly reduces the chances of recovering ancient DNA.
古代石器时代的人类化石，文物和人为动物的物质非常丰富。
The material of human fossil, culture relic and zoolite in the Old Stone Age are very abundant.
人类学家首次发现人类家族进化史上有另一个新成员存在，这个发现来源于对古代基因序列而不是骨化石的研究。
A new member of the human evolutionary family has been proposed for the first time based on an ancient genetic sequence, not fossil bones.
换句话说，要对某种古代物种的行为得出明确的结论，只有一种类型的的化石是远远不够的。
In other words, having only one type of fossil is often not enough to draw definitive conclusions about an ancient species' behavior.
考古学家同事发现许多大型陆地动物和植物化石，比如一只祖龙的尖牙和一些古代针叶松类型的植物化石。
Archaelogists also discovered a number of larger land-based animals and plant fossils including the sharp tooth of an archosaur and the remains of some ancient conifer-like plants.
直到化石的出土，我们才知道黑白相间的大熊猫的表亲一度生活于田纳西州的古代森林里。
That is, until fossil excavations determined that the cousin of the black-and-white panda once lived in the ancient forests of Tennessee.
冰河时期海洋中多空虫贝壳化石中积聚的较重的氧同位素比较多，而另一种轻的氧同位素则更多地积聚在古代冰层和积雪中。
During glacial periods, the forams' shells contain more of the heavier of two oxygen isotopes, as the lighter one is preferentially accumulated in snow and ice rather than the ocean.
列治文在接受美国国家公共广播电台采访时谈到，这些足迹化石为深入研究了解古代人类的行动方式提供了难得的机会。
As Richmond told NPR in an interview about his work, these footprints provide rare insight into understanding the evolution of human locomotion.
一个古代等脚累动物的化石余下部分还被埋在土下——一部分看起来像巨大的海洋鳖类。
The remains of an ancient isopod were unearthed - a form of crustacean like a large Marine woodlouse.
现在我们已经到达大岣梢湖的另外一部分。像片上，我们发现一些有趣的古代海洋生物化石。
Now we had already been at another part of the big Gosausee. In this picture, we found some interesting petrifactions of the ancient halobios.
由于乌镇的悠久历史和深远的文化，它已经成为了古代文明的活化石。
With its long history wuzhen has became a living fossil for ancient civilization for its profound history and culture.
此外，由于早期有机体可能很小、很简单、又处于环境的微妙影响，一般假定的源于生物的太古代化石往往是模棱两可的。
Furthermore, as early organisms were probably small, simple, and subtle in their environmental impact, the biogenicity of putative Archaean fossils is often ambiguous.
由于乌镇的悠久历史和深远的文化，它已经成为了古代文明的活化石。
With its long history, Wuzhen has became a living fossil for ancient civilization for its profound history and culture.
私人化石收藏家们从十八世纪就开始涉足化石买卖。所谓化石是指那些古代有机体的石化物。
Private collectors have been selling and buying fossils, the petrified remains of ancient organisms, ever since the eighteen century.
这些骨头其实是古代一种名叫中华鸟龙的肉食恐龙的化石。
The bones actually belonged to an ancient meat-eating dinosaur named Sinosauropteryx prima.
这些化石都保存在由古代东南部摩洛哥海泥层形成的岩石。
The fossils were preserved in rocks formed by layers of ancient Marine mud in south-eastern Morocco.
古元古代地层缺乏种类繁多的标准化石，这使大区域性的、全球性的地层对比难以实现。
Palaeoproterozoic formation lacks variety of standard fossils, thus it become difficult to compare the whole world formations or large .
在燕山地区中元古代常州沟组中发育有大量的潜穴化石，潜穴产于常州沟组中部的泥质粉砂岩中。
A large amount of burrow fossils are found in pelitic siltstone in the middle Changzhougou Formation of the Mesoproterozoic in the Yanshan area.
汉阙有石质“汉书”之称，是我国古代建筑的“活化石”。
HanJue rock "historic", which is our country ancient building a "living fossil".
可是(古生物学家)恰普的脚严重灼伤，连跛着走都很吃力，更别说是跑来跑去寻找古代的恐龙骨头化石了。
But Chiappe's foot had been so badly burned he could badly hobble, let alone stride around looking for ancient dinosaur hones.
闽南话乃古代汉语之活化石，留存着中日交流的种种印痕。
The Minnan dialect is the living fossil of ancient Chinese, with various kinds of traces of Sino-Japanese communication.
因为只有雌性的蜜蜂才会授粉，这只化石不会携带太多关于古代蜜蜂如何授粉的线索。
Because only female bees collect pollen, the fossil might not yield many clues about exactly how ancient bees pollinated plants.
西伯利亚地台的新元古代到早寒武世间的钙藻化石特别丰富，为研究钙藻化石的发育历史提供了模式。
The Siberian Platform is the model for studies of a history of development of calcareous algae that appeared in abundance at the transition from the Late Proterozoic to the Early Cambrian.
有别于其他失传的古代音乐，这些音乐可以说是活化石，因为它们至今仍然流传着。
These are "living fossils", exceptional because unlike most ancient music, they are still in practice today.
一项对2000个古代化石进行的开拓性研究揭示了从历史上看，猫科动物家族的生存能力远远强于犬科动物家族，而且猫科动物的生存是以犬科动物的损耗为代价的。
A groundbreaking study of 2,000 ancient fossils reveals that felids - the cat family - have historically been much better at surviving than the "canid" dog clan, and often at the latter's expense.
湘西文化成了研究古代文化特别是楚巫文化的活化石。
Therefore, the culture of Western Hunan may well be considered as the alive fossils of the ancient civilization...
湘西文化成了研究古代文化特别是楚巫文化的活化石。
Therefore, the culture of Western Hunan may well be considered as the alive fossils of the ancient civilization...
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