Scientists say the ocean's floors contain rich deposits of a range of potentially valuable minerals, but the extreme depths pose technical difficulties in harvesting them on a wide scale.

科学家说，海洋的楼层包含一系列具有潜在价值的矿产丰富的矿藏，但极端深处对他们在收获上广泛的技术困难。

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While impulse forces not acting on the centroid, the influence of accessional attack Angle oscillation amplitude, impulse force scale and function time interval on range correction was discussed.

针对非质心作用推力的情况，讨论了附加攻角振荡幅度、脉冲推力大小、作用时间间隔等因素对于修正距离的影响。

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Having largely abandoned painting for the greater part of his professional career, Hong Lei increasingly felt the desire to extend the range of his activities and work on a lager scale.

在他过去的创作生涯中，洪磊基本上放弃了绘画这种媒体，但同时他又在不停的扩大自己的创作语言。

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Adobe Flash Access 3.0, a robust content protection and monetization solution, will enable content owners to deliver on-demand content with massive scale and strict studio-level security across a broad range of devices, following the upcoming release of Flash Player 11 and Adobe AIR(R) 3.

ENGADGET: Adobe unveils new software tools, adds iOS-compatible streaming video option

Their goal is to create small-scale and modular GTL systems both on- and offshore to take advantage of a wide range of gas resources that are by themselves too small for larger multibillion GTL plants.

FORBES: Gas-to-Liquids Plants: No Longer Exclusive to Larger Players

In addition to providing technical advice on the full range of education sub-sectors out of its Kabul Office, UNESCO implements large-scale literacy programmes for civilians and police officers in Afghanistan, with Japanese funding.

UNESCO: EDUCATION