Summary of water quality monitoring data for the marine stations in the 10 wczs in 2005 2005年本港十个水质管制区内监测站的主要水质指标达标率
A number of clear objectives lay behind the establishment of the river water quality monitoring programme 河溪水质监测计划有多项明确的目标。
The design of the long - range water quality monitoring system based on the mobile communication network 基于移动通信网络远程水质监测系统的设计
Technical seminars for fish farmers on water quality monitoring and management are held regularly 我们并定期举行技术讲座，教导养鱼户有关水质监察及管理。
D . summary of water quality monitoring data e . compliance with the water quality objectives for rivers monitored in 2005 D .二零零五年各河溪水质监测数据总结
It will be helpful to improve the water quality monitoring of dominate pollutants by referring the weight factors 而且可以根据各污染物的权重，为日常工作中加强重点项目监测提供理论依据。
Water quality monitoring is generally conducted once a month , and sediment quality monitoring is conducted twice a year 环境保护署每月进行水质监测一次，而海床沉积物监测则每年进行两次。
The frequency of monitoring has increased since the epd began administering the beach water quality monitoring programme in 1986 环保署自1986年执行泳滩水质监测工作后，增加了监测的频率。
