During or afterprecipitation event, Hg emission flux increased.
降水期间或降水后期地表汞释放通量明显增加。
2
A colloid that is not easily precipitated from a solution and is readily dispersible afterprecipitation by an addition of the solvent.
这种胶体不容易从溶液中沉淀出来，并且在加入溶剂使它沉淀以后很容易地分散。
3
In addition to wind speed, relative humidity was the se cond significant influential factor for head fire speed in sunny days, and atmosphere temperature had significant influence afterprecipitation.