I(y)
l(f)rg2020-10-13 g[
a(chn)ƷB
I(y)ǣI(y)ǣַQȫǷۻʳƷǷɫKwζ≥80%DEֵ≥95a(chn)ƷV(yng)ˮ̎t(y)ˎʳƷl(f)͵ИI(y)
(yng)I(lng)
1.t(y)ˎ{(dio)(ji)w(ni)Aƽ⣬Ի֏(f)(jng)ͬӵĿģʳƷӄ
2.ˮ|(zh)(wn)䃞(yu)ԱF(xin)ڣ
ž@ąf(xi){(dio)Ч(yng)mfu}ȸN䷽څf(xi){(dio)Ч(yng)Ӱ푣gЧ
cһ㾏g෴gSض߶ӣ
蹸g(sh)Ҫ}VF}кĽj(lu)eFe3+ИOõ
(4)ѭh(hun)sˮg蹸Ŀǰʹõg蹸oȔMģ_(d)繫
3.ʳƷИI(y)ЧطֹcCϰYİl(f)ʿʳƷӄcЃ(yu)ijζco̼oζ}ζ|(zh)ӽʳ}ֵh(yun)ЙC}ʳ}(oC})5Oc2.6c16.3cʳƷӹ{(dio)(ji)pHʳƷζʳ}ӹɽĵ}o}(oȻc)ʳƷM(jn)wS˂ܴá
4.ˮ̎{(dio)ԇgͶӹI(y)ǵǞṩ̼Դ@Ǟ˸õB(yng)(x)ˮĿ\еϵy(tng)CODBODԹoNLֳԒҪͶԷϻԽ
5.ʳƷt(y)ˎI(y)ϿֱʹӡȾƸ﹤I(y)߀ԭRI(y)͟ˮƿđyˇг߀ԭI(y)߀ǞԭϺϳɾSC(Ѫ)
ԭ
;
1I(y)ˮеãˮ̎ОʲôҪӹI(y)ˮ̎{(dio)ԇgͶӹI(y)ǵǞṩ̼Դ@Ǟ˸õB(yng)(x)ˮĿЧHصЧҪĿ졣\еϵy(tng)CODBODԹoNLֳԒҪͶԷϻԽ
2I(y)Ƥ﹤I(y)ʹ̎ƤЬƤȣܛԺtϵ߀ԭ
3I(y)FϴFҪtam(yng);rRF\壬t늶ȣ轛(jng)^(yn)ϴʹ僌cFι̽Y(ji)@rϴˎc_(d)ʮЧ
4I(y)ǿˮτˮһ(sh)ӻĿԺ͏tʼcK̕rڣ0.15%,Ɍij̕rgL10,ҲnjĿܕrgĎСrL,Ӱζ
5I(y)ǿzSI(y)I(lng)
6ƿϴcҪ䷽IJƿI(y)ϴɸ³Ҋ}ȥϴƿCć·ƿNƿiFPȥȾϴʳðȫԲ루}ϴˮŷųɹ