最近对古玛雅水资源管理的研究发现,一些城市的城市建筑被用来分流降雨径流到相互连接的水库的重力补给系统中。
Recent studies of ancient Maya water management have found that the urban architecture of some cities was used to divert rainfall runoff into gravity-fed systems of interconnected reservoirs.
21世纪大部分时间都是干旱条件的状况迫使水资源的管理者开始计划当该地区庞大的水坝和水库系统没有足够的水去储存时的打算。
Drought conditions during most of the 21st century have forced water managers to plan for a day when the region's vast system of DAMS and reservoirs no longer have enough water to store.
系统投入运行效果良好,为日常管理水库发挥了较大的作用。
The system has show good operation effect and played a significant role in daily management of reservoir since it is put into operation.
网格地理信息系统强大的空间分析与统计功能为水库信息管理的标准化、网络化、空间化提供了有效的工具。
Grid GIS possesses the function of dimensional data analysis, it provides an effective tool for the standardization of reservoir management.
文中针对石膏山水库工程,采用美国林务局风景管理系统(VMS)对景观质量影响进行了评价。
In this paper, by means of American forest management department's Visual management system (VMS), the paper assesses the influence of Shigaoshan Reservoir on landscape quality.
根据水电站的运行特点,以白云山水库为对象,设计开发了水库调度管理系统。
According to the operational characteristics of hydropower stations and taking the Baiyunshan reservoir as an objective, a management system of reservoir operation is designed and developed.
根据组件式GIS技术构建了东圳水库土壤侵蚀模拟GIS系统,该系统可以实现数据管理、空间分析、模型运算功能。
Based on COMGIS technology, a GIS for the simulation of soil erosion of Dongzhen reservoir watershed has been created, which has the functions of data management, spatial analysis and visualization.
介绍了曲靖市花山水库洪水预报调度管理系统的主要功能、系统的关键技术,并小结了其实际运行实践。
The main function of flood forecast and Scheduling system of Huashan reservoir in Qujing is introduced as well as the key technology of the whole system. The real operational practices are summarized.
笔者详细分析了电网水库调度自动化系统存在的主要不安全因素,从安全技术和安全管理角度,对电网水库调度自动化系统安全保障体系进行了探讨。
The existing major insecure factors in this system are analysed; and from the viewpoint of technology and management, the safeguard system of grids automatic reservoir-regulating system is studied.
笔者详细分析了电网水库调度自动化系统存在的主要不安全因素,从安全技术和安全管理角度,对电网水库调度自动化系统安全保障体系进行了探讨。
The existing major insecure factors in this system are analysed; and from the viewpoint of technology and management, the safeguard system of grids automatic reservoir-regulating system is studied.
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