This research stress on both of water-saving irrigation technique and engineering reform plan in the irrigation, investigates current situation and main existing problem including geography, geology, social economic condition and so on.
本文研究主要从灌区节水灌溉技术和工程改造方案两方面入手，调查研究灌区现状及存在的主要问题、灌区的自然地理、地质、社会经济等基本情况，通过灌区的水资源供需平衡分析，论证了灌区实施节水改造的必要性和可行性。
参考来源 - 沙坡头灌区节水改造工程研究·2,447,543篇论文数据，部分数据来源于NoteExpress
When the calculation and testing results are applied in practical engineering reform, the results show that the calculation is simple, with high practical value.
计算和测试结果在实际工程改造中的应用表明，该计算方法简单，有很高的实用价值。
This article puts forward some suggestions on the teaching reform of architectural engineering management talents so as to meet the need of WTO market.
文章就WTO市场新格局人才需求，针对建筑工程管理学科建设，提出了教学改革方面的若干建议。
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