海洋

The satellite, which can also function as a regular communications satellite, has an operational life of seven years.

该卫星同时可以每天进行10次海洋观测，对于韩半岛周边的海洋环境、海洋生态和气候变化等进行观测。

In order to empolder ocean resources and instruct engineering construction, this thesis synthetically analyzed regional geology, terrain, deposit sediments, hydrology, and sediments of coral reefs, have systemically studied the mechanical characteristics of calcareous sand and coral reef through indoor tests. 1. Many factors including regional engineering geology environment, hydrodynamic environment, terrain, physiognomy have been studied to evaluate their influence to coral reef engineering. It's considered that atoll reefs and table reefs are suitable for engineering construction and the reef flat on atolls is most perfect.

为了开发海洋资源，指导珊瑚礁工程建设，本文综合分析了南沙群岛区域工程地质特征、珊瑚礁地形地貌、海洋水动力环境、沉积物特征等资料，从工程地质角度对珊瑚礁各地貌单元的工程适宜性进行了评价，对礁灰岩和钙质砂进行了室内试验分析，主要研究内容和结论如下： 1、分析了珊瑚礁的区域工程地质环境、海洋水动力条件、地形地貌特征、岩土体条件等因素对岛礁工程建设的影响，对珊瑚礁的礁体类型进行了划分，结论认为可干出的环礁和台礁比较适合各类工程建设，其中环礁的礁坪是理想的工程建设场所。

This paper reviews the recent progress on the Chinese syntheic research of marine natural products according to type classifications: marine cyclopeptides, cembranes, cembrenss, cembranolides, quinolone derivativcs, triacetonamine and subergorgic acid analogues.

由于海洋中的生物资源非常丰富，海洋中的生态环境与陆地显著不同，因此海洋天然产物具有独特的化学·结构和多种多样的生理活性。对这些物质的合成进行深入地研究，必将丰富天然产物化学的内容，促进有机化学基础

Therefore, improving the performance of the thruster motor is an important project to develop oceanic resource.

推进电机是海洋机器人的关键部件，提高其性能将会拓宽探索海洋领域，是开发海洋资源的重要课题。

Convention on the Law of the Sea, maintaining the wholesomeness of the oceans, protecting the

中国高度重视海洋的开发和保护，把发展海洋事业作为国家发展战略，加强海洋综合管

Meantime, this paper has highly summarized, evaluated and analyzed the progress on this aspect both at home and abroad, and finally it provides some questions which can be solved by implementation of the division of marine functional zonation.

文章讨论了海洋功能区划的涵义和海洋功能区划研究的目的、意义，同时对国内外在这些方面开展的研究进行高度概括和评价分析，最后指出了海洋功能区划研究中有待解决的问题。

On this planet. The activities of internal waves appear as hidden trouble for offshore structure safety, background noise in the underwater acoustic channels and a ''stirrer'' for abyssal mixing.

内波活动是海洋结构的安全隐患、水下声道的背景噪声源和深水混合的&搅拌器&，我们考察了内波在海洋工程、海洋环境和水声探测中的各种应用。

By and large, research projects undertaken by the Group fall into three categories. The first is geotechnical properties and prevention of geological hazards, with the stress on researches on dynamic properties of marine soil, coast-beach erosion and seabed failure, sediment reformation by benthonic fauna, failure of submarine pipelines, environmental geotechnical techniques, etc. The second is research on pollution and treatment of water and soil, with the stress on researches on ecological effects of exploitation activities in the marine environment, treatment of beach sediment pollution, treatment techniques of sea organism pollution, groundwater PRB treatment technique development, etc. The third is exploration of underground environment and geophysical data processing techniques, with the stress on devising equipment for detecting underground pollution and geological hazards, environmental GIS (Geographical Information System) and related analysis software, etc.

学术团队开展的研究课题大体上分三类：第一类课题是岩土体性质与灾害防治，侧重于海洋土动力特征研究，岸滩侵蚀与海床破坏研究，海洋底栖生物对沉积物改造研究，海底管线失稳研究，环境岩土工程技术研究等；第二类课题是水土污染过程与治理研究，侧重于海洋开发活动的生态环境效应研究，海滩沉积物污染治理研究，海水生物污染治理技术研究，地下水PRB治理技术开发等；第三类课题是地下环境探测技术与软件开发研究，侧重于地下环境污染与灾害探测设备的研制，环境地理信息系统，专业性应用软件的开发等。

The Variation of Atmospheric Latitudinal wind and disturbed geopotency of one class stems from the hearting of Ocean to Atmosphere and Kelvin wave. Latitudinal wind and disturbed geopotency of second class are affected by direct heating and short Rossby wave.

大气零阶的扰动位势和纬向风速的变化来自于海洋对大气加热的直接作用和海洋加热所产生的Kelvin波，而二阶的扰动位势和纬向风速则不仅受到海洋加热直接作用的影响，也受到Rossby短波的制约。

Colombo J C%Silverberg N%Gearing J N Biogeochemistry of Organic Matter in the Laurentian Trough-Composition and Vertical Fluxes of Rapidly Setting Particulate Matter 10.1016/0304-4203(95)00059-3 Marine Chemistry , 1996b,null

段毅 南沙海洋沉积物中生物标志化合物的组成及地化意义海洋与湖沼， 1996，(3)唐运千%龚敏长江口外沉积物中多环芳烃结构类型的分布东海海洋， 1991，1

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