WPI指数在地表水环境质量评价中的运用

Application of WPI index on environmental quality assessment for surface water

在地表水环境质量评价中提出了 WPI指数 ,并对其使用方法作了详细说明 ,提供了计算 API指数和判定水质类别的 wpix( data,bh,lx)

The paper points WPI index on environmental quality assessment for surface water and gives the applied information of WPI index We provide wpix(data,bh,lx) to figure API index and distinguish water quality type.