21st century is a century of the ocean. All costal nations strengthen the exploitation of the ocean. Peoples's practice on the ocean gets more and more.

21世纪是海洋的世纪，世界沿海各国都加大了对海洋的开发力度，人类针对海洋的实践活动越来越频繁。

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"Our proposal makes ocean wind energy available for exploitation - a huge energy reservoir because the oceans cover 70 per cent of the globe," Platzer says.

我们的方案是为更好开发利用海洋风力。地球上百分之七十是海洋，它是个巨大能源库。

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The marine environmental information is the primary decision-making basis of marine exploitation, marine environmental protection, military affairs safeguard and ocean administration.

海洋环境信息是人类进行海洋开发、海洋环境保护、军事保障和海洋管理的主要决策依据。

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With a focus on key topical issues such as marine pollution, exploitation and hazards, chapters range from the history of ocean management to current advances in marine science, observation and management applications, and the international agencies active in co-ordinating this work.

UNESCO: Troubled Waters