001*7ܛˮ(sh)֬ ƯcƷķNЧ
ܛˮ(sh)֬001*7732)(yng)xӽQ(sh)֬001*7Ư(sh)֬001*7(sh)֬ƯRܛˮ(sh)֬ܛˮ(sh)֬Ʒ DƬ r(ji)Qܛˮ(sh)֬S
ܛˮ(sh)֬njܛӲˮһNØ(sh)֬ͨ^(gu)xӽQg(sh)ʹˮӲС50 mg/L
(sh)֬ܛˮO(sh)佻Qԭ
(sh)֬ܛˮO(sh)ԭxӽQܛ(yng)xӽQ(sh)֬ˮеCa2+Mg2+γˮҪɷݣÓQ(li)S(sh)֬(ni)Ca2+Mg2+(sh)֬ȥCa2+Mg2+Чu(dng)(sh)֬һ}Vx֮ͱM(jn)^(gu)̾}еʳ}ˮ_ϴ(sh)֬ӣј(sh)֬ϵӲxÓQ(li)SUҺų(sh)ֻ֬֏(f)ܛQܡ
cxӽQ^(gu)£
2RNa + Ca2+ = R2Ca + 2Na+
2RNa + Mg2+ = R2Mg + 2Na+
ˮͨ^(gu)cxӽQˮеCa+Mg+ÓQNa+
һƪ001*7ܛˮ(sh)֬Qһζ
һƪ732(yng)xӽQ(sh)֬늘(bio)/ʳƷ(j) |