海洋上的

After the identification signs of natural gas hydrate and its stability conditions were expounded systematically, the decomposition of natural gas hydrate in glacial and interglacial period and its potential influence on the global climate change, marine geological calamities, and benthal biological group were discussed emphatically.

在综合论述了天然气水合物的识别标志和稳定条件的基础上，着重讨论了冰期与间冰期天然气水合物的分解及其对全球气候变化、海洋地质灾害和海底生物种群的影响，同时给出了甲烷释放量的计算公式，并对拓展天然气水合物稳定性与全球环境变化之间相互关系的研究，提出了需要回答的关键问题。

When formed, the internal tides travel away from its generation area. Wherever it reaches, it makes the sea water there mixing heavily and the objects exchange up and down, which influences the distribution of ocean biocoenosis and the action and the safety of submarine and other objects in the ocean. Therefore, it's very important to study internal tides both in application and in theory.

内潮向浅海和深海传播，所到之处，海水会发生强烈的垂直混合，使上下层的物质发生交换，从而影响到海洋中生物群种的分布以及水中工程设施、潜艇等的功能及安全，所以，对内潮的研究有着重要的理论和实际意义。

The sweeping color of sea and sky, blue is a common thread in nature, seen in the cerulean of a whale shark, the indigo of a stormy night, and the cobalt of a peacock's feathers.

席卷颜色的海洋和天空，蓝色是一种常见的线索的性质上，出现在蔚蓝色的鲸鲨中，靛蓝的暴风雨夜晚，钴的孔雀的羽毛。

During their long evolutionary history, starting in the Lower Cretaceous, copepods spread over all the continents, as well as they successfully colonized about all the available water habitats of the Planet, becoming well adapted or specialized to very different salinity regimes, from marine and hypersaline waters to continental freshwater bodies, and to a wide range of temperature from the polar to the hot springs waters.

在长期进化史，最早始於早期的白垩纪，桡足类散布在各大洲，牠们不但成功地移植居住於地球上所有可利用的水域，而且从海洋与高盐度水域到大陆棚淡水的水体，变成容易适应或限定在不同盐度范围，从极区到热泉的水域具有宽广的温度范围。

But an experiment carried out a decade ago in the Southern Ocean suggests that the underlying idea is sound—and at a conference in Oxford this week, John Munford, an independent British researcher, suggested that a more modest version of the "fertilise the oceans" project might indeed help to stop climate change.

但十年前在南大洋开展的一个试验显示这个潜在的想法是有其合理性的，另外，本星期在牛津举行的一个会议上，英国独立研究者John Munford也暗示，更加合理的版本的"海洋施肥"计划可能真的能帮助阻止气候改变。

Simultaneously with the emergence of the continental drift hypothesis, Li Siguang actively approached and dealt with the problem of continental crust horizontal movement and, in combination with the reality of China's mainland, developed the theory of intracontinental collision deformation, i.e., the geomechanic theory and method that included the global continental tectonic system.

中文摘要：本文简要地介绍了魏格纳大陆漂移说的主要内容及其提出的依据；论述了在大陆漂移说的基础上，由于海洋地质地球物理调查发现了大洋中脊、洋底扩张，解释了大陆张裂的机制，并建立了全球板块构造理论，形成现代地学思想的革命；李四光在大陆漂移说提出的同时已在积极地探讨和论述大陆地壳水平运动问题，并结合中国大陆实际，发展了陆内碰撞变形理论，即包括全球大陆构造体系在内的地质力学理论和方法。

The Permian extinction-the worst extinction event in the planet's history-is estimated to have wiped out more than 90 percent of all marine species and 70 percent of land animals.

二叠纪的生命大灭绝，是我们这个星球上最可怕的一次物种灭绝，海洋的90%的生命以及陆地上70%的生命都消失了。

I see too many people get caught up in the "natural" methods of reefing. While natural methods can be successful, you must remember that you can't duplicate the ocean in your glass box. Don't get caught up in reef myths. WASTES MUST BE EXPORTED. They will not disappear. I highly recommend a quality skimmer and the used of medias such as phosban and carbon when necessary. I also recommend frequent water changes.

我看到太多的鱼友崇上自然法则，当然自然法则也是可行的，但是你要记住我们不可能在一个小小的玻璃缸中完全复制一个海洋过来，不要相信所谓的自然吸收理论，有进必有出(生物的排泄物必需排出缸外，他们必须要清理掉)，我强烈推荐你使用大蛋分并且加上一些辅助设备，例如除磷酸盐剂和活性炭，同时，你需要有规律的换水。

The design staff, augmented by a talented consultant, recreated the feelings of the period with wall coverings emulating the stone of the caves above the Dead Sea and the pink stones of Jerusalem making the setting truly unforgettable.

设计全体人员，增音的在有才能的顾问，娱乐时期的触觉有洞穴上面的死的海洋的墙壁遮盖物仿效石和耶路撒冷制造设置真实地忘不了的。

A few have managed to stay at sea for several months. In 2004 a sea glider built by the Scripps Institution of Oceanography in San Diego (and called Spray after Slocum's self-steering sailing ship) even managed to cross the strong currents in the Gulf Stream on a voyage to Bermuda.

很少有人能够成功在海上待上几个月。2004年由在圣地亚哥斯克里普斯海洋学研究所制造的海洋滑翔器（取名自斯洛克姆的自动转向帆船的"喷沫"）甚至在百慕大群岛的航行中成功的穿越了强大的墨西哥暖流。

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