净效应的英文

net effect

• 净:    clean
• 效应:    effect; action; in ...
• 自净效应:    effect of self-pur ...

例句与用法

1. The net effect is ambiguous
   净效应是不确定的。
2. Net backward effect calculation of water conservancy investment in capital construction in main river basins of china
   我国主要流域片水利基建投资后向净效应的计算