Experts say drip irrigation is an innovation whose importance is growing, as climate change and rising population strain water supplies in many parts of the world.

专家表示，随着气候变化和人口增长对世界上许多地区的水资源供应造成压力，滴灌这种创新做法显得越来越重要。

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We are insulating our houses against the frosts and using drip irrigation.

我们在为房屋增加隔热层以抵抗霜冻，并在使用滴流灌溉。

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Technology means a lot of things: drip irrigation, no-till farming, more efficient ways to use fertilisers and kill pests.

科技意味着许多事情：滴灌、免耕耕种，化肥及农药的更有效使用。

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The research team helped build three solar-powered drip irrigation systems in northern Benin.

VOA: special.2010.01.11

Then two years ago he saw a drip irrigation system being demonstrated in his village.

FORBES: Magazine Article

And some garden drip irrigation systems, which use lengths of perforated hose, are also exempted.

BBC: Q&A: Hosepipe bans

He previously ran his own successful drip irrigation business in the Middle East and North Africa.

FORBES: Issues & Ideas