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宁夏地区正在大规模发展节水灌溉,并结合自身的特点采用了不同的节水灌溉工程技术模式。这些节水灌溉工程技术模式,不但在宁夏乃至全国都有普遍的推广应用价值。为了使这些模式更加完善,特对其中几种有代表性的模式的一些技术问题进行探讨。
Ningxia is a large-scale development of water-saving irrigation, combined with its own characteristics using different water-saving irrigation engineering technology model. These water-saving irrigation engineering technology model, not only in Ningxia and even the country have a universal value of popularization and application. In order to make these models more perfect, we will discuss some technical problems in several representative models.