该系统具有水环境信息的空间查询、表达、统计和绘图等功能，可使环境管理综合决策部门直观、有效地进行水环境质量管理。
This system had such function as spatial seeking, expression, statistical and drawing. It can make it more easy for water environmental management.
该系统具有水环境信息的空间查询、表达、统计和绘图等功能，可使环境管理综合决策部门直观、有效地进行水环境质量管理。
This system had such function as spatial seeking, expression, statistical and drawing. It can make it more easy for water environmental management.
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