水质监测系统,water quality monitoring system
1)water quality monitoring system水质监测系统
1.A Control Method of Water Quality Monitoring System Based on B/S Module;基于B/S模式水质监测系统的控制方法
英文短句/例句
1.Design and Implementation of Water Quality Monitoring System Based on GPRS基于GPRS水质监测系统设计与实现
2.An Online Monitoring System of Water Quality Based on ZigBee基于ZigBee技术的水质监测系统
3.Design of Online Water Quality Monitoring System Based on GPRS Technology用GPRS技术设计在线水质监测系统
4.Design of the Water Quality Monitoring Based on AT89S55 SCM基于AT89S55单片机的水质监测系统设计
5.Study on the Basal Station System for Water Quality Online Measurement in the Three Gorges Reservoir;三峡水库水质在线监测基站系统研究
6.Research on Automatic Monitoring System of Sewage Quality and Flow污水水质、流量自动监测系统的研究
7.A Study on the System of Water Quality-monitoring and Forecasting and Transmission of Source Water;水厂源水水质监测、预测、数据传输系统研究
8.The Research on the Method and System of Intelligent Online Water Quality Monitor;智能水质在线监测方法及系统的研究
9.Internet-based Water Quality Online Monitoring System of Three-gorge Reservoir;基于Internet的三峡库区水质在线监测系统
10.The Research and Application of Pollutant Water Quality On-line Monitoring System污染源水质在线监测系统研究与应用
11.THE MAINTENANCE AND CALIBRATION OF AUROMATIC MONITORING SYSTEM OF AQUALAB WATER QUALITYAqualab水质自动监测系统的维护与校准
12.Practice and Explore of Water Quality Automatic Monitoring System in Hebei Province河北省水质自动监测系统实践与探索
13.Design of automated monitoring system of water quality based on GPRS基于GPRS的水质自动监测系统的设计
14.Development and Prospect of Water Quality On-line Monitoring System in China我国水质在线监测系统的发展与展望
15.Water Security On-line Alarm System:Toxicity On-line Monitoring在线水质安全预警系统:在线水质毒性监测
16.The study on the remote monitoring method of water quality automatic monitoring system对水质自动监测系统进行远程监控的方法研究
17.Application Study on On-line Monitoring System of Waste Water Treatment Plants in Guangzhou;广州市污水处理厂水质在线监测系统应用研究
18.Design and application of sewage pipe net work water quality monitor system on-line污水管网水质在线监测系统的设计与应用
相关短句/例句
automatic water quality monitoring system水质自动监测系统
1.This paper introduces theautomatic water quality monitoring system of the Cetian Reservoir,one of the "Capital Water Resources Sustainable Utilization Planning in the Beginning of 21st Century" projects of the Ministry of Water Resources.文中主要介绍水利部"21世纪初期首都水资源可持续利用规划"建设项目——册田水质自动监测系统的组成和软件框架,详细介绍了系统的验收、运行和维护。
2.The automatic water quality monitoring station plays an important role in real time monitoring of water quality in an irrigation area This paper introduces theautomatic water quality monitoring system of the Dujiangyan irrigation district, one of the "948" projects of the Ministry of Water Resources.文中主要介绍水利部“948”项目——都江堰灌区水质自动监测系统的硬件组成和软件框架,并介绍了系统中水质预测模块的功能。
3)auto-water quality monitoring system水质自动监测系统
1.In this paper, some common problems onauto-water quality monitoring system from the points of designing of engineering, constructing of foundation, analysis of apparatus, auxiliary and sampling system were discussed, and the corresponding measures were presented.从工程设计、基础设施建设、分析仪器、辅助系统、采样系统等方面探讨了水质自动监测系统建设及运行中常见的问题,并提出了相应的改进措施。
4)Water quality automatic monitoring system地表水质自动监测系统
5)WCMS [Water Contamination Monitoring System]水质污染监测系统
6)water quality on-line monitoring system水质在线监测系统
延伸阅读
渗水水质监测渗水水质监测quality monitoring of seepage watershenshui shuizhi lianee渗水水质监MlJ(quality monitoring ofSeepage water)定期采集水样，用化学分析方法对水工建筑物及其基础的渗水中可溶性物质的成分及含量进行的监测。其目的是了解坝体或坝基渗水的化学性质及其溶蚀规律，判断是否可能产生化学管涌，以便及时采取措施，保证工程正常运用。渗水水质监测方法是在水工建筑物上游水体和渗水出流部位取水样进行化学分析，对比其可溶性物质成分和含量，据以分析渗水携出可溶物的数量和速度。水工建筑物上游水体取样点需离水工建筑物200米以上，并在水面以下0.2一0.5米处，必要时可在不同深度分层采取。采取方法，通常在建筑物和基础渗水出流有代表性的控制点布设测点，在测点位置上安装直径为70一100毫米的水管取样。取样次数，根据工程运用情况和水头高低而定。水库蓄水初期、库水位骤涨或发生异常现象时，增加取样次数。在汛前、汛后至少要各取水样一次。每次采样的水量，一般为2500毫升。进行简易分析的水样，一般为1500毫升。在中国，水质分析方法按水利电力部水利司编的《水文测验手册》的规定进行。当水中含有悬浮物和胶体化合物时，透明度显著降低。为了判断排水设备的工作情况，及时发现内部冲刷和管涌现象，在进行水质监测的同时，需进行渗水透明度观测。在渗水出口处用样瓶取水样注入透明度管(见图)中。从管口上端通过管中水样观看规定的字样。观看时逐渐放水，管中水面下降到看清字迹为止，此时读取管壁刻度读数即为透明度。再由事先率定的透明度与含泥量关系线查出含泥量，透明度大于30厘米者为清水。渗水溶蚀速度一方面取字样决于坝体和基础中可溶性物质的含量;另一方面也与渗透坡降、渗透流量、水温以及岩土组成结构及化学成分等状况有关。因此，渗水水质监测的资料需要结合有关岩土物理性质和渗透观测资料进行分析。渗水水质监测发展趋势是，采用电子及自动化技术，改进化学分析方法和提高精度。
