古海洋学

They reveal the paleoceanographic and paleoclimatic evolutionary history during the Neogene in the high latitude of the North Atlantic, find the millennial timescale climatic variability during the early Pleistocene "41 ka world" and couple the oscillation between surface temperature and deep water during the glacial periods, indicating the climatic instability of deglaciation during the glacial and interglacial cycles.

它们揭示了北大西洋高纬度海区新近纪的古海洋学和古气候的演化历史，发现了早更新世"41ka世界"千年尺度的气候波动，以及冰期表层水温与深层水的耦合颤动，说明冰期旋回中冰消期气候的不稳定性。

Radiolaria is an important fauna among the marine micropaleontology, whose ecology knowledge is the base of paleoceanographical and paleoenvironmental reconstruction.

中国加入综合大洋钻探计划，势必会加快[JP2]我国古海洋学的研究步伐，放射虫作为海洋微体古生物中的一个重要类群，其生态学知识是重建古海洋、古环境的基础。

Studies on paleo_ENSO in fields of paleoclimate, paleoceanography, geology and paleobiology in recent decades were reviewed in this paper.

本文对20世纪90年代后期逐渐在古气候学、古海洋学、地质学和古生物学等跨学科交叉领域中崭露头角的热点问题——古ENSO研究的前沿进展做了系统的总结和回顾。

This is the website of the World Wide Web Virtual Library: Paleoclimatology and Paleoceanography.

这是全球网虚拟图书馆：古气候学与古海洋学的网站。

Contour current is one of the important sedimentary dynamics, the deposits (so-called contourite) of which contain important information of palaeooceanography and palaeoclimatology.

等深流是大洋环境非常重要的动力学机制，其沉积蕴含了重要的古海洋学和古气候信息，对其进行解析是近些年国际海洋学、气候学的研究热点。

The evolvement of climate environment in the geological history is one important contents ofthe paleoceanography research and has an important significance.

地质历史时期古海洋气候环境的演变也是古海洋学研究中的一项重要内容，具有十分重要的意义。

To design and develop thepaleoceanography database system could manage, organize and share a great deal of complicatedframe paleoceanography data of North Indian Ocean, and actualize the quantitative analysis ofpaleoceanography.

古海洋数据库系统的设计开发实现了对北印度洋大量数据结构复杂的古海洋学数据进行有效的管理、组织、共享和古海洋学定量分析研究。

Comparing and analyzing of the paleoceanography characters from the SST, SSS, paleoproductivity, carbonate dissolution, paleo-monsoon and throughflow actions, we find it is obvious that the ocean currents system difference between the glacial and deglacial.

通过不同洋流区的岩芯末次冰期以来的古水温、古盐度、古生产力、碳酸盐溶解作用、古季风、穿越流活动等古海洋学特点的对比分析，可看出研究区冰期与冰后期海洋环流特点存在着明显的差异。

It utilized factor analysis and regression analysis ofthe multi-statistics to make the quantitative analysis on a great deal of core proxies in the North Indian Ocean and Indonesian Archipelago areas, and acquiredthe exact conversion relations of paleoceanic environment parameters (sea surface temperatureand salinity) and proxies. Then it made the change curve which can show the changes of paleo-ceanic environment parameters (sea surface temperature and salinity) which followed the changesof depth and provided the contrast between paleoceanic environment parameters of different coreson the landscape orientation. This paper supplied a more scientific and exact method for resumingthe paleoceanic environment on paleoceanography research.

本文阐述了以古海洋学数据库系统数据为基础的古海洋学多元统计分析模型，利用多元统计学中的因子分析和回归分析技术对北印度洋以及印尼多岛海地区大量岩芯的替代指标做定量分析，求出古环境参数与替代指标的精确转换关系，从而做出各岩芯处古环境参数随深度的变化曲线，提供不同岩芯在横向上的古环境参数对比，为古海洋学研究中恢复古环境提供了一种更科学更精确的方法。

Carbonate content is a mature and effective index for paleo-oceanography, but carbonate contents are commonly low in Arctic and so the study value is rebated largely.

在古海洋学研究中常用碳酸盐含量作为古海洋学研究的指标，但是北冰洋西部地区由于特殊的自然环境条件，使得沉积物中的碳酸盐含量特别低，以至于碳酸盐指标的应用价值受到了一定的影响。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了