化石的

Stable isotopic composition of fossil ostracode is used as an ideal proxy for paleo-lake sedimentary environments.

介形虫化石壳体被认为是反映古湖泊沉积环境的理想对象。

This number is "very conservative" and could be as high as 11 metres, Greene says, which would lower the corresponding temperature estimate for the Palaeocene tropics.

这个数据很保守，也可能是11米，格林尼说，这将有可能降低古新世时代热带地区的气候。呵呵，明明是蛇化石，你却只说&蛇&，把大家都骗进来了。

Fossil evidence indicates that the ancestors of modern camels evolved in North America during the Palaeogene period, and later spread to most parts of Asia.

化石证据表明，现代骆驼的祖先进化在北美在古期间，后来蔓延到亚洲大部分地区。

Fossil renovation is the most important job ahead of paleontologic studies.

化石修理是古生物研究的一个重要环节。

We also have studies the fossil record and phytogeographic history of Rhizophoraceae, modern flora and vegetation of Hainan Island.

此外，我们还研究了红树科植物的化石记录及植物地理史，同时研究了海南岛现代植物区系和植被特征。

The fossil specimen may represent the largest complete pliosaur ever found, Hurum says.

化石可能保存了讫今为止最大最完整的上龙。

The fossil haul includes the Monster, an estimated 33-foot-long (10-meter-long) pliosaur that has not yet been fully excavated.

化石中包括一只怪兽，一头大约10米长的上龙，目前尚未充分挖掘。

More than 65,000 described species of protozoa, of which more than half are fossils.

参考译文：已经有65000多种描述过了的原生动物，其中一半以上是化石。

Any plant or fossil of the genus Psilophyton.

裸蕨属的一种植物或化石。

The result would promote the exploiting and utilizing of the abundant smectite and other medical mineral resources in China.

我国利用矿石制作中药已有几千年的悠久历史，这类药物除天然矿物、岩石和化石外，还

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。