In this paper, a rough sets based global reduction approach, which is suitable for imaging spectrometer image is proposed.

提出一种对高光谱遥感影像波段集合进行整体缩减的方法。

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The largest regional percent reduction occurred in the Eastern Mediterranean (90%) and African (89%) regions, accounting for 16% and 63% of the global reduction in measles mortality, respectively.

百分比下降最多的区域是东地中海区域（90%）和非洲区域（89%），分别占全球麻疹死亡率减少的16%和63%。

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That sense of urgency has increased interest in capturing and storing CO2, which the IPCC says could provide the more than 50% reduction in emissions thought needed to reduce global warming.

这种紧迫感增加了人们对捕捉和储存二氧化碳的兴趣，政府间气候变化专门委员会表示，这可以使排放量减少50%以上，人们认为这是缓解全球变暖所需的。

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He says if South Koreans want to really boost their global profile, they need to make greater contributions to international causes, such as poverty reduction or climate change.

VOA: standard.2009.11.05

President Nasheed says although wealthy nations have pledged to take steps to halt global warming, they have not committed to carbon reduction targets that will make this possible.

VOA: standard.2009.11.09

The target pledges by the world's top-two carbon emitters are seen as hopeful signs for progress at Copenhagen, although a final package for global greenhouse gas reduction remains in doubt.

VOA: standard.2009.11.26

Motorola Mobility hardware unit has indefinitely suspended operations at its phone-manufacturing facility in India and cut 76 jobs there as part of its global cost-reduction program.

WSJ: Google's Motorola Unit Stops Work at India Factory

On top of that, no one is yet predicting a reduction in global oil demand.

FORBES: Falling Oil Prices: Worrying Trend Or Saving Grace?

You could get close to a 15 percent reduction in global warming pollution just from this technology.

NPR: States Push Automakers on Fuel Efficiency