This thesis constructs a basic spatial database using GIS which includes landuse, type of soil, DEM and sub-watershed, The distribution of fluvial contamination and influence of land use on surface water are analyzed by combining the monitoring data of surface water.

Secure Implementation of RTU On-line Software Updating in the Monitoring Network of Water Quality

水质监测网络中RTU在线软件升级的安全措施

The USB scheme has been used to the practice of water-quality monitoring system successfully, and has got satisfactory effect.

本文所提出的USB实现方案已成功应用于水质监测实际系统中，并取得了满意的效果。

This article introduces the design characteristics, test result and applied situation in monitoring injected water quality in oilfield of BG-1 type microporous membrane filtration meter.

介绍了BG－1型微孔薄膜过滤仪的设计特点、测试结果及在油田注入水水质监测中的应用情况。

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

Application of monitoring technology in line in quality of water supply

在线监测技术在供水水质监测方面的应用

The migration of heavy metals in the landfill was studied based on a field-scale bioreactor landfill with the capacity of 100 thousand m3 and 1.5 years' monitoring of landfill leachate characteristics.

以库容10万m3的生物反应器填埋单元1.5年的渗滤液水质监测结果为依据，研究了该填埋单元初期的重金属释放行为。

This paper makes a systematic exposition on the aspects of ecological basis and application of PFU protozoan community.

系统地阐述了原生动物在水生生态系统中的地位与作用，重点介绍了原生动物评价水体污染的生态学基础及其优点和PFU原生动物群落特征及其在水质监测应用中的优势。

Application of BP Network to select the groundwater quality monitoring sites

B-P网络应用于地下水水质监测点优选

The relative error of simulated values and measured values of the water quality monitoring sections COD 、 NH3-N concentration in Qinghe river and the flow of Kaiyuan prove that the WASP water quality model is suitable for testing the applicability of the Qinghe River Basin.

以清河清辽水质监测断面的COD、NH3-N浓度和开原水文站的流量这三个指标的模拟值与实测值的相对误差进行判断，认为WASP水质模型通过在清河流域的适用性检验。

Application communicates to the PLC and GPRS DTU through the serial port module in the data flow level; by calling the RSSI-ACA protocol, the function of water quality monitoring data aggregation is implemented.

应用程序通过数据流级的串口构件实现了与PLC、GPRS DTU的通信；通过调用RSSI-ACA协议，实现了水质监测数据的汇聚功能。

In order to improve the management and monitoring of water environmental protection, monitor system of water quality based on embedded system ( TPC-1260) is presented in the paper.

为达到加强水环境管理和监测工作的目的，介绍一种采用嵌入式系统（TPC-1260）为基础的水质监测系统。

The research and application of USB technology in water-quality monitoring system is mainly described in this article. Firstly the characters and the structure of USB including system characters, bus protocol and physical interface are introduced.

本文主要介绍了USB技术及其在水质监测系统中的研究与应用，首先介绍USB的特点和体系结构，包括系统特征、总线协议、物理接口等等；

Using electrochemistry and biology technology, it can monitor the water quality by the measuring the COD, BOD and TOC.

为满足社会的需求，我们开发了这种在线实时水质监测系统，应用电化学方法和生物菌技术相结合，通过BOD，COD和TOC等指标监测水质。

Base on the monitoring data for 11 years, including other the concerning information and study on COD of the short-term and Long-term self-purified character in Jinjang estuary was done.

利用连续11a的水质监测资料和其它有关的监测、调查资料，研究晋江河口水域中COD的短期和长期自净特征。

Multi-source Water Quality Monitoring Data Fusion Based on D-S Theory

基于D-S理论的多源水质监测数据融合处理

To improve the informationization of water environment supervision, this thesis proposes a system of water environment remote monitor and water quality data management which bases on embedded internet connecting technic and GIS ( Global Information System).

为了提高水环境监测和管理的信息化和自动化水平，本论文研究由嵌入式Internet接入技术和GIS实现远程水质监测和水质信息管理。

Stimulated brillouin scattering technology available spectrum from since its unique nonlinear effect and extensive application in optical fiber sensing, Marine water quality monitoring, underwater laser radar detection, atmosphere, water monitoring system.

受激布里渊光谱散射技术（Stimulated Brillouin Scattering Technology，SBST）自面世以来就以其独特的非线性效应而广泛应用于光纤传感、海洋水质监测、水下激光雷达探测、大气、水体监测系统。

Research on optimizing design of water quality monitoring section based on MATLAB

基于Matlab的水质监测断面优化设置研究

It could be seen from the results that the aquatic macrophytes selected in this test improved the concentration of DO in water, decomposed contaminations effectively.

静态试验中，围隔水质监测结果表明：本次试验所选的水生植物能有效地提高水体中的溶解氧含量，降解和去除水体中的N、P等营养盐类和有机污染物。

The measuring principle and property of the total organic carbon survey meter of shimadzu TOC-4100 and its application to water quality monitoring were introduced.

针对TOC的燃烧氧化-红外线分析测定方法，重点介绍了日本岛津公司生产的TOC-4100型总有机碳测量仪的工作原理、性能特点及其在水质监测中的应用。