Right now, no public utility anywhere prices water based on how scarce it is or how much it costs to deliver, and that, privatization proponents argue, is the root cause of such rampant overuse.

目前，任何地方的供水价格都不是根据有多么缺水或是送水的代价多大而制定的，这正是支持水源私有化的人们的观点所在，也是引起滥用水资源现象的根源所在。

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To clean an instrument, use a damp cloth or mild, water based cleaner.

请用湿布或柔和的水基清洁剂清洁仪器。

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The floor heating must be a water based system.

地板供暖必须是水基系统。

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If you use an alcohol-based product instead of soap and water, make sure it contains at least sixty percent alcohol.

VOA: special.2010.09.29

The solar water heater described here is based on a design developed some years ago in Afghanistan.

VOA: special.2009.04.20

In addition to enabling vivid color labeling to be printed over nearly the entire disc, oil-based or water-based marker pens can be used to hand-write labels on these discs.

ENGADGET: Sharp intros first 100GB BDXL discs, Japan gets first dibs on July 30

Its proposal was designed by Glasgow-based ZM Architecture and specialist water-based architects Baca Limited of London.

BBC: Floating village plan unveiled for River Clyde

The sneaker is made partly from recycled components from old sneakers and water-based solvents.

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