中小水电站运行与日常维护管理水平的高低是影响电站效益的一个重要原因。
One important reason of causing inefficient of operation and management of small and middle-sized power station is bad management of regular maintenance and running.
还根据我国已建45座小水电站的经验，提出了几个主要经济效果指标的合理取值范围。
Subsequently, according to the experience of 45 existent SHP in China, the rational scope of a few main effectiveness indicators is proposed.
为了正确评价小水电站的经济性，提高其设计质量，提出了一种较好的峰谷电量计算方法。
This paper presents a better calculation approach of peak-valley electric energy for accurately evaluating economic-effectiveness of small hydro-power station in order to raise the design quality.
在小水电站和泵站中，水流道内汽蚀现象普遍。文章介绍环氧复合材料在汽蚀修补中的应用。
There are many phenomenons that cavitate in water and electrical station. The paper introduces the application of epoxy resin composite material to the cavitation erosion mending.
小水电站工程环境影响评价按有关规范规定为报告表，但其大纲内容不适合山区小水电站环评。
The report form is formally stipulated to use in the environmental impact assessment for small hydraulic engineering, but its Outlines are unfit for small hydropower stations in the mountainous area.
摘 要本文介绍了一种小水电站计算机监控系统的实现方法及系统的结构配置和功能、特点。
This Paper introduces a small hydropower station computer monitoring and supervising system, including its structure, features and functions.
本课题的主要任务是通过工控机和专用软件来实现中小水电站计算机监控系统的上下行通信处理，即设计并实现用于现场网络的专用网关。
The main point of the subject is to process the uplink and downlink communication by Industrial PC with special software, that is, to design and implement a special gateway for the SCADA system.
本课题的主要任务是通过工控机和专用软件来实现中小水电站计算机监控系统的上下行通信处理，即设计并实现用于现场网络的专用网关。
The main point of the subject is to process the uplink and downlink communication by Industrial PC with special software, that is, to design and implement a special gateway for the SCADA system.
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