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节水灌溉项目后评价规范
Post evaluation standard for water saving irrigation project
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节水灌溉工程验收规范
Code for acceptance of water-saving irrigation engineering
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灌溉用水定额编制导则
Guide to draw up irrigation water quota
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灌区规划规范
Code for irrigation areas programming
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微灌工程技术规范
Technical code for microirrigation engineering
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水土保持综合治理.技术规范.崩岗治理技术
Comprehensive control of soil and water conservation.Technical specification.Technique for erosion control of collapse hill
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水土保持综合治理.技术规范.风沙治理技术
Comprehensive control of soil and water conservation.Technical specification.Technique for erosion control of wind erosion
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水土保持综合治理.技术规范.小型蓄排引水工程
Comprehensive control of soil and water conservation.Technical specification.Small engineering of store,drainage and draw water
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水土保持综合治理.效益计算方法
Comprehensive control of soiland water conservation.Method of benefit calculation
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水土保持综合治理.验收规范
Comprehensive control of soil and water conservation.Regulation of acceptance
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