系统构建的核心是灌区管理数据库，数据库包括空间数据库、属性数据库、超文本数据库多媒体数据库等。
The core of system is the irrigation area management database, Based on the object-oriented method, design the irrigation area basic database and the auxiliary database.
论文借鉴知识密集型企业的成功经验，以某灌区管理机构为实例，探讨了适用于信息密集型组织实施知识管理的策略和模式。
This essay adopts one irrigation area management organization as example and explores the strategy and model of carrying out the knowledge management suitable for information-intensive organizations.
灌区工程管理中一个很突出的问题是工程维护与维修以及更新改造所需要的资金严重不足。
One outstanding problem of Irrigated area engineering management is maintains and maintains project and fund needed to renovate insufficient very seriously.
农业灌溉耗水研究是流域水文模拟与水资源评价、灌区规划与灌溉水管理的基础研究工作。
Evaluation of irrigation water consumption is the basal work for hydrological simulation, water resources assessment, irrigation planning, and irrigation water management in a basin.
开发了通用性强、界面友好、操作简单的灌区用水管理系统。
Developed the irrigation water management system that is strong for currency use, friendship for interface and simple operation.
渠井联合运用的优化决策，可广泛应用于河套引黄灌区灌排工程配套及管理之中。
The optimum policy of conjunctive operation of canal and well can be widely used in irrigation engineering management of the Hetao irrigation district.
本文研究的是基于网格gis的大型灌区地理信息管理系统的集成框架技术。
What this text studied is the integrated frame technology of the large-scale geographical information management system of irrigated area based on net GIS.
为使灌区的用水管理由经验定性决策向科学定量决策过渡，研制了位山灌区配水调度模型。
The water distribution operation model is developed aim to make a transform of Weishan irrigation water management decision making from experimentally qualitative to scientifically quantitative.
灌区节水的关键在于机制，在于管理体制。
Management mechanism or management system is the key factor in water saving in irrigation districts.
然而，由于管理手段和方法的落后，我国灌区普遍存在水资源利用率低下，水资源浪费严重的现象。
However, as a result of unenlightened management means and methods, the water use efficiencies are universally low, and the waste of water is serious in irrigation areas.
今后只要注意灌区水盐状况的调控和管理，就可避免土壤次生盐碱化的发生。
In the future, the secondary salinization can be avoided as long as the water and salt status of wasted area can be controlled and managed.
高水平的灌溉用水管理是节约用水、提高灌区农业产量、充分发挥灌溉工程效益的重要环节。
High level's management of irrigation water is the important tache of saving-water, advancing agricultural outputs of irrigation region and exerting folly the benefit of irrigation project.
由灌区自行建立节水灌溉园区是灌区地表水、地下水统一管理和综合利用的新尝试。文章就其中的有关问题进行了探讨与研究。
Establishing water conservation irrigation garden by irrigated area itself is a new attempt on unified management and comprehensive utilization of the surface water and underground water.
针对灌区工程建设和运行管理中出现的一系列环境问题，提出了灌区治理与改造的措施。
Aimed at a series of environmental problems in the construction and operation management in the irrigation district projects, the counter-measures of treatment and rehabilitation are proposed.
根据目前灌区灌溉管理存在的问题，将RS技术应用在灌溉管理决策中。
This paper applied RS technology in decision-making of irrigation management to settle the existing problem in irrigation management of irrigation district.
其准流域管理机构的主要职能，就是对都江堰灌区的涉水事务实行统一管理。
The main function of quasi-basin management unit is to carry out unified management of water affairs in the Dujiangyan Irrigation District.
该系统可以实现：灌区数据管理、灌区用水计划、灌区渠系水量调配和灌区计划用水总结四项功能。
This system can carry out four functions as data base management, planning water use, water allocation in canal system and summation of planning water use.
鉴于上述情况，加强灌区灌溉管理势在必行。
Consequently, to enhance the management of irrigation areas is imperative under the situation.
加强灌区用水管理技术的研究与应用，提倡动态计划用水管理。
Strengthen the research and application of irrigation area water use management technology. Advocate dynamic planned water use management. 2.2.
首次提出灌区的灌溉技术和管理技术落后也属于灌区老化的范畴，并提出按灌溉面积和建筑物级别进行评估的概念。
The backward irrigation technology and management are also belong to irrigation district ageing. This view is first presented in irrigation ageing evaluation. The concept of evaluation based on irri…
首次提出灌区的灌溉技术和管理技术落后也属于灌区老化的范畴，并提出按灌溉面积和建筑物级别进行评估的概念。
The backward irrigation technology and management are also belong to irrigation district ageing. This view is first presented in irrigation ageing evaluation. The concept of evaluation based on irri…
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