东汉时期,农田水利工程对人口分布的影响较大。
In Donghan Times, the project of water conservancy works influences the population scatter greatly.
通过实例阐述农田水利工程中机电井井位的模糊优选方法。
According to the practical examples, this paper discusses the fuzzy optimization of the position for the electro_mechanical well.
小型农田水利工程的建设与管理是农村水利的一项重要工作。
Construction and management of small on-farm waterworks is one of the key tasks for water management in rural areas.
农田水利工程地理信息系统管理的对象是一个离散性的、多中心的数据处理群体。
The management object of the farmland water conservancy project geographic information system is a scattered, multiple centre data management group.
1982年至1985年华北水利水电学院北京研究生部农田水利工程专业研究生;
1982-1985 Post-graduate student of Farmland and Water Conservancy Engineering at the Graduate School of North China University of Water Conservancy and Electric Power;
水闸是一种低水头过水建筑物,具有挡水和过水的双重作用,在农田水利工程中运用很广泛。
The sluice is a kind of low-head water off building which can not only barraging water but also dredging water.
工程的农田水利工程论文质量是企业的第一生命,提高工程质量是我国经济工作的长期战略目标。
The project quality is the enterprise's first life, improves the project quality is our country economic work long-term strategic target.
工程的农田水利工程论文质量是企业的第一生命,提高工程质量是我国经济工作的长期战略目标。
The project quality is the enterprise's first life, improves the project quality is our country economic work long-term strategic target.
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