2) high-hardness and fluoride groundwater
高硬度含氟地下水
1.
Lime softening process was used to treat high-hardness and fluoride groundwater,and the effect of chemical dosages and reaction time on treatment efficiency was investigated.
采用石灰软化法处理高硬度含氟地下水,考察了药剂投量、反应时间对处理效果的影响。
4) Fluorine in hot spring water
含氟地热水
6) Underground water-soaked mass
地下含水体
补充资料:地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条