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Jilin water conservancy
释义
Jilin water conservancy
Encyclopedia
工学
〔地方水利〕
释
Jilin water conservancy
吉林水利
吉林省为中国东北的边境省份,中、东部河网密布,水资源丰沛,西部河网稀疏,湖泊众多,但降水量少而蒸发量大,水资源欠缺。水利事业重点领域主要包括农田水利、防洪治涝、水土保持、城乡供水、水力发电、水环境保护等水利建设与管理。
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更新时间:2025/12/3 2:15:04