This paper analyzes the flood situation in Weixing Irrigation Area in 2003.

分析卫星灌区2003年汛情,结合灌区特点,提出灌区防洪工程规划.

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The effective irrigation area is 72.74 million mu.

农业有效灌溉面积479万公顷.

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Lake Wuliangsuhai is a freshwater lake mainly supplied by farmland drainage in HETAO Irrigation Area.

乌梁素海是以河套灌区的农田排水为主要补给的淡水湖泊.

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Cast - in - place concrete are widely used in channel lining on project of water - saving in irrigation area.

灌区 节水 改造工程项目,渠道衬砌多用现浇混凝土.

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We have successfully applied this model in an irrigation area of shaanxi province.

将该模型成功应用于陕西省某灌区信息化应用系统的实际建设.

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Objective To learn the relationship between snail spreading and water level in man - made irrigation area.

目的了解人工灌区钉螺扩散与水位之间关系.

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