【摘要】 水质在线检测是水务管理信息化的基础。采用台式和便携式两种类型的在线检测仪器分别对深圳市自来水、西沥水库和沙河水进行了在线检测。结果表明 ,在线检测仪器能够快速地测定水质 ,平均相对误差在 10 %以内。在线检测数据能够及时反映水质的动态变化过程 ,对于改进水环境管理以及进行技术开发等具有重要的意义更多还原

【Abstract】 On_line detection of water quality is the basis of informatization for water affairs management. The on_line detection of the water quality of tap water of Shenzhen City, Xili Reservoir and Sha River is conducted using on_line detection instruments of table and potable computer. The result show the on_line detection instrument can test water quality promptly, and the average relative error is within 10%. The dynamic water quality process can be reflected by on_line detection in time. Therefore, on_line detection of water quality has an important significance for improvement of water environment management and technology development.更多还原