古生物学

The rock formation and isochronic sequence stratigraphic correlation framework have been set up which shows the sedimentary sequence in both Luxi and Jiyang depression is similar to each other, being of the same sequence architecture of'duality structure'but a bit differences in sedimentary system.

以多重地层划分及层序地层学理论为指导，运用沉积学、古生物学、地球化学、地球物理学方法和资料对研究区石炭二叠纪陆表海聚煤盆地的沉积层序进行了综合识别分析。

Referring to the palaeontological data and the geographical distribution of existing species,the authors come to the conclusion that the main mechanism of chromosome evolution of Cervus is the Robertsonian fission,a metacentric or submetacentric fission in the centric region into two acrocentrics.

结合对鹿属古生物学资料和现代各个种的地理分布的分析，作者认为，鹿属染色体进化的主要机制是罗伯逊断裂，即一条中部着丝点染色体在着丝点部位断裂成为两条端着丝点染色体。

Palaeobiology is a discipline between geology and biology. It studies prehistoric life.

古生物学是地质学与生物学之间的一门边缘学科，它是研究地质时期生命的科学。

State Key Laboratory of Palaeobiology and Stratigraphy, Nanjing Institute of Geology and Palaeontology, Chinese Academy of Sciences, Nanjing, Jiangsu〓210008, China

现代古生物学与地层学国家重点实验室，中国科学院南京地质与古生物研究所，江苏南京 210008

The journal well informs the research advances in this field, ranging from marine palynomorphs to higher land plants, including systematics, evolution, palaeobiology, palaeoecology, biostratigraphy, biochronology, palaeoclimatology, paleogeography, palaeoenvironmental reconstructions, palaeobotany and palynology etc.

该杂志全面提供了从海洋孢粉型到高原植物研究领域的进展，包括分类学、进化、古生物学、古生态学、生物地层学、生物年代学、古气候学、古地理学、古环境重建、古植物学以及孢粉学等等。

The environmental palaeobotany, one of new research fields in palaeobatany, investigates palaeovegetation succession, discusses i...

环境古植物学是古生物学中一个新的研究领域，它探讨地质历史时期古植被的演替、化石植物与环境之间的内在联系，恢复地史时期的古气候与古环境。

The environmental palaeobotany, one of new research fields in palaeobatany, investigates palaeovegetation succession, discusses internal relations of fossil plants-environment and reconstructs change of palaeoclimate and palaeoenvironment through geological time.

环境古植物学是古生物学中一个新的研究领域，它探讨地质历史时期古植被的演替、化石植物与环境之间的内在联系，恢复地史时期的古气候与古环境。

It is characterized paleontologically by the evolution and abundance of mammals, advanced mollusks, and birds, paleobotanically, by angiosperms.

新生代在古生物学和古植物学上的特点是哺乳动物、先进的软体动物和鸟类以及被子植物的发展，数量丰富。

In the life sciences and paleontology, he revealed an amazing transformist intuition, fueled by his study of comparative anatomy and fossils.

在生命科学与古生物学中，他揭示了惊人的进化机制，这种机制得到他的比较解剖和化石研究的支持。

This is because, at its core, palaeontology works by comparing past and present organisms with each other.

这是因为古生物学的核心就是将过去和现在的生物相互对比。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。