Groundwater table is shallow in Hetao irrigation district, and groundwater exploitation may decrease water demand from Yellow River to ensure water supply in lower reaches.

内蒙古河套灌区地下水位浅，合理利用地下水可以减少灌区引黄水量，保证黄河下游用水。

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In addition, The methods to decrease water content in regeneration recycle gas and some problems are discussed.

另外，讨论了降低再生循环气体水含量的方法及其面临的问题。

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When the oil reservoir development is in its middle or high water content stage, it is a important way to decrease water and increase oil for the high efficiency of the development.

油藏开发进入中、高含水阶段，“降水增油”是确保油田高效开发的重要手段，其中油井找水可为油井卡、堵水提供措施依据，在油田开发中占有重要地位。

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The discovery could help farmers meet a growing demand for food as water supplies decrease.

VOA: special.2010.01.26

The Millennium Development Goals for two thousand fifteen call for a fifty percent decrease in the number of people without safe drinking water and basic sanitation.

VOA: special.2010.04.05

It includes giving patients diuretics to help decrease their water load, or using drugs to reduce the swelling caused by excessive water.

BBC: Why is too much water dangerous?

Although our absolute water use exceeded our initial baseline, we also increased our total real estate square footage, which led to a decrease in water use per square foot.

FORBES: Behind the Famous Red Bullseye: Decoding Target's New CSR & Sustainability Goals

Usess of the Airware technology, which started shipping last November, so far include agricultural drones that use image analysis to decrease waste of water and increase crop yields.

FORBES: Drone Startup Airware Lands $10.7 Million Series A Led By Andreessen Horowitz