irrigation

irrigation channels.灌溉渠

colonic irrigation.结肠灌洗

irrigation works,灌溉结构物

irrigation water,灌溉用水

drip irrigation,滴灌；滴流灌溉

irrigation system,灌溉系统，浇灌系统

irrigation equipment,灌溉设备

furrow irrigation,沟灌，畦灌；畦沟灌溉

border irrigation,畦灌；带状灌溉

spray irrigation,喷水灌溉；喷洒灌溉法

irrigation canal,灌溉渠，浇灌渠

surface irrigation,地面灌溉；地面浇灌

irrigation ditch,灌溉水渠；农渠

flood irrigation,淹灌；漫灌

irrigation channel,灌溉渠，灌渠；进水渠道

drop irrigation,点滴灌溉

irrigation network,灌溉网

trickle irrigation,滴灌；滴灌系统

真题例句...Most of these operations draw irrigation water from local rivers or lakes...第二套CET62016.6阅读理解

真题例句...untreated wastewater is the only viable irrigation source to keep farmmers in business...第二套CET62016.6阅读理解

真题例句...such as well-organized economies and transportation and irrigation systems...第三套CET62013.6阅读理解

真题例句...Better irrigation can dramatically improve crop yield and about 40% of the world's food supply is currently derived from irrigated land...第三套CET62013.12阅读理解

真题例句...water used in irrigation is often sourced unsustainably...第三套CET62013.12阅读理解