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h(hun)O(jin)y(c)֪R(sh)ȫ˽时间2019-09-30 阅读 1.h(hun)O(jin)y(c)ķ O(jin)y(c)Ŀ 1O(jin)ҕԱO(jin)y(c) 2ضĿıO(jin)y(c) 3оԱO(jin)y(c) 2.h(hun)Ⱦc(din)Щ gֲ r(sh)gֲ h(hun)ȾcȾﺬ ȾصľCЧ(yng) h(hun)Ⱦ(hu)u(png)r(ji) h(hun)O(jin)y(c)c(din)Щ C Bm(x) ۙ 3.ʲôǭh(hun)(bio)(zhn)? h(hun)(bio)(zhn)Дh(hun)|(zh)ͺh(hun)(yu)ӵĜ(zhn)KǞέh(hun) ȾʹB(ti)ѭh(hun)(du)P(gun)h(hun)ĸ(xing)Ĺ 4.h(hun)(bio)(zhn)֞Ď(j) (j)(bio)(zhn)wϵ 1(j)(gu)Ҽ(j)ط(j)ИI(y)(j); 2h(hun)(bio)(zhn)h(hun)|(zh)(bio)(zhn)ȾŷŘ(bio)(zhn)h(hun)A(ch)(bio)(zhn)h(hun)(bio)(zhn)h(hun)(bio)(zhn)|(zh)(bio)(zhn)h(hun)xO(sh)(bio)(zhn) 5.ʲôǭh(hun)|(zh)(bio)(zhn)? h(hun)|(zh)(bio)(zhn)ԭh(hun)|(zh)(zhn)(j)](hu)(jng)(j)g(sh),(du)h(hun)к|(zh)Ҏ(gu) 6.ˮCŷŘ(bio)(zhn)ŷŵȾﰴ|(zh)ͿƷʽ֞ һȾ ()܇g܇g̎O(sh)ʩŷſڲɘ ڶȾ (ЙC(j))ۆλŷſڲɘ 1. ˮwԃ Ⱦ|(zh)M(jn)ˮwȱϡጣSM(jn)һϵЏ(f)sW(xu)׃D(zhun)]l(f)ˮ⡢j(lu)߀ԭオȣʹȾȽԓ^(gu)̷Qˮwԃ ˮȾ: (dng)Ⱦ^(gu)ˮwԃr(sh)͕(hu)Ⱦeˮ|(zh)ˮȾ 2.W(xu)(COD) 1ˮ߀ԭ|(zh)ĵmg/L(li)ʾˮ߀ԭ|(zh)ЙC(j)́}F}ȟo(w)C(j) (1)t⛷ (2)iָ(sh) 3.(BOD)ָܽėlڷֽˮЙC(j)ﻯW(xu)^(gu)ĵܽ 4. رˮh(hun)|(zh)(bio)(zhn)MرˮʹùܺB(ti)h(hun)|(zh)ҪO(jin)y(c)(xing)Ŀ֞? (1)(xing)Ŀ(2)ʽˮˮԴa(b)(xing)Ŀ(3)ʽˮˮԴض(xing)Ŀ 5. ȾΑB(ti) Ⱦڭh(hun)гʬF(xin)ĻW(xu)B(ti)r(ji)B(ti)ͮ(gu)B(ti) 6. O(jin)y(c)O(sh)ԭt (yng)ˮ|(zh)ˮl(f)׃ˮwͬ;Ĺ܅^(q)̎O(sh)ñO(jin)y(c) (1)Uˮľ^(q)I(y)^(q); (2)ˮ(k)Ҫ; (3)ˮԴ^(q)ˮYԴ^(q)ȹ܅^(q); (4)뺣ĺӿ̎^֧RϿκͅRϺc̎; (5)(gu)H(gu)Hij̎; (6)McˮĜy(c)غ O(jin)y(c)O(sh)ã u(png)r(ji)ˮϵˮ|(zh)ҪO(sh)ñ桢(du)ՔƔp (du)ijһӶΣֻO(sh)Ì(du)ƺp(^(gu))N 7.ˮӵ? ˲r(sh)ˮ ijһr(sh)g͵c(din)SC(j)ɼ ˮ ͬһɘc(din)ͬr(sh)gɼ˲r(sh)ˮϵˮ Cˮ ͬɼc(din)ͬr(sh)ɼ˲r(sh)ˮϵˮ 8.ˮӵıĎN? ط 뻯W(xu)ԇ淨 ˮӵ^(gu)Vxķx 9.ˮӵ ֞ʽʽ ʽַ֞ 1HNO3:坍ˮ 2HNO3-HClO4:yЙC(j) 3 HNO3-H2SO4(52) 4HNO3-H3PO4 Fe3+ɔ_ 5HNO3-KMnO4:y(c)Hg 6Ԫ 7Aֽⷨ 10.ˮӵĸͷxЩ? 1w픿պsד]l(f)M 2ȡ 3 4xӽQ 5 11.ˮɫȵĜy(c) һ K⒘(bio)(zhn)ɫ m坍Sɫɫ{(dio)ȻˮˮɫȜy(c) ϡጱ(sh) mܹI(y)UˮȾĵˮI(y)UˮɫĜy(c) 12.ˮӵĜy(c)UַϱP(F(xin)(chng)) 13. W(xu)(COD) 1ˮ߀ԭ|(zh)ĵmg/L(li)ʾˮ߀ԭ|(zh)ЙC(j)́}F}ȟo(w)C(j) y(c) (1)t⛷ (2)iָ(sh) 14. ˮɫɷ֞ɫͱɫ ˮɫһָɫ 1.ʲôǿ՚Ⱦ? úʯ͵Ĵʹîa(chn)к|(zh)矟mSO2 ŷ(dng)ȳ^(gu)˭h(hun)SĘOm(x)һΕr(sh)g͕(hu)׃՚MƉȻW(xu)B(ti)ƽwϵΣ˂ĽpȻYԴ@NrQ֮՚Ⱦ 2.҇(gu)ȾCŷŘ(bio)(zhn)Ҏ(gu)33NȾŷֵ(j)՚Ⱦγ^(gu)ɌȾ֞һȾͶȾ 3.һȾֱӏĸNȾԴŷŵ՚ек|(zh) ȾһȾڿ՚c՚еMְl(f)(yng)a(chn)Ⱦ 4.(j)՚ȾĴΑB(ti)Ɍ՚Ⱦ֞ ӠB(ti)Ⱦ ӠB(ti)Ⱦ 5. ՚O(jin)y(c)вɘc(din)O(sh) (1)܅^(q)c(din):Ⱦ^еĹI(y)^(q)˿^ܼľס^(q)mÅ^(q)ԳҎ(gu)zy(c) (2) W(wng)c(din):(g)ȾԴȾԴֲ^^(q)W(wng)c(din)ͷ (3) ͬĈAc(din):ڶ(g)ȾԴ(gu)ȾȺҴȾԴ^еĵ^(q)ȾȺĞAĮ(hu)ͬĈA侀cAܽc(din)ɘc(din) (4)βc(din):ĸc(din)Դ(do)L(fng)@ĵ^(q)c(din)ԴλÞ鶨c(din)L(fng)?yn)S(hu)΅^(q)ΊA45-90g 6.՚ɼƷķЩ? ֱӲɘӷ(s)ɘӷ һֱӲɘӷ mãy(c)M֝^O(jin)y(c)`ȸ ˷y(c)õĽY(ji)˲r(sh)Ȼ̕r(sh)g(ni)ƽ ɘӷ mãȾ|(zh)^( ppm-ppb ) ɘӕr(sh)gһ^L(zhng)y(c)ýY(ji)ɴɘӕr(sh)εƽܷӳȾ挍(sh)r 7. y(c)so2 ć(gu)Ҙ(bio)(zhn)ăɷN? Ȼ-}ḱõ屽((gu)(bio)) ȩ-}ḱõ屽((gu)(bio)) 8. }ʵĜy(c) y(c) U- AƬ- AƬ-t^ֹȷ AƬ-xɫV 9. ڶȵĜy(c) ָڶȈDy(c)h(yun)R늜y(c)x 1. ʲôǹwU a(chn)O(sh)ճ(dng)Юa(chn)Ⱦh(hun)Ĺ̑B(ti)̑B(ti)U|(zh) 2.ʲôΣU(xin)U ָڇ(gu)ΣU(xin)U(j)(gu)(w)Ժh(hun)o(h)TҎ(gu)ΣU(xin)Ube(bio)(zhn)J(rn)ľΣU(xin)ԵďU49 133N 3.ķʽM(jn)̎ҪM(jn)еĜy(c)(sh)(yn)Щ? 1オȵĜy(c) 2 Brˮ 4. ÷ٟķʽM(jn)̎Ҫy(c) ֵ 5.ΣU(xin)UкҪʲô? ȼ g (yng) Զ 6.̎ĎN? ٟl(wi)ѷ 1.Ļ|(zh)Щ? (һ) () A () -߀ԭ 2. ֵ ָδ(hu)Оɔ_Ɖĕr(sh)ɷֵĽMֺԪصĺ 3. ɘc(din)IJO(sh) (һ) O(sh)ԭt (1) ֲɘӆԪ (2) (du)ȾO(jin)y(c)Ⱦﲼc(din) (3) ɘc(din)O(sh)߅߅·߅ʶ߅ ˮʧ(yn)ػƉ̎ () ɘc(din)(sh) (j)O(jin)y(c)Ŀġ^(q)Сh(hun)rش_һÿ(g)ɘӆԪO(sh)3(g)ɘc(din) () ɘc(din)O(sh) 1(du)Ǿc(din) me^С(sh)ƽ̹ˮȻȾˮȵK 2 ÷βc(din) me^С(sh)ƽ̹|(zh)Ⱦ̶^ĵ؉K 3 Pʽc(din) mеe(sh)ƽ̹_(ki)韵ĵ؉KһO(sh)10(g)Ϸc(din)ԓҲmܹwUȾ(yng)O(sh)20(g)Ϸc(din) 4 βc(din) me^(sh)ƽ̹K 5 c(din) mڴȾ 6 W(wng)c(din) mڵƽĵ؉Kr(nng)û W(xu)|(zh)Ⱦֵ{(dio)鳣@N (du)ھCȾ߀ԲÃɷNϲc(din)Y(ji)ϵķ 1.`y(c)ֵcֵ֮gIJQy(c)` 2.ƫijһy(c)ֵcΜy(c)ֵľֵ֮ 3.(zhn)_ȣy(c)ֵcֵ֮gϳ̶ȵĶǷӳy(c)ϵy(tng)ڵϵy(tng)`SC(j)`ߵľCָ(bio)ý^(du)`(du)`ʾ 4.ܶȣһضܿؗl؏(f)ͬһƷÜy(c)ֵһ³̶y(c)ֵcƽֵ֮gϳ̶ȵĶǷӳy(c)ϵy(tng)ڵżȻ`ָ(bio)Ø(bio)(zhn)ƫ(du)(bio)(zhn)ƫʾ 5.`ָԓ(du)λȻλĴy(c)|(zh)׃푑(yng)׃ij̶Ãx푑(yng)ָʾc(du)(yng)Ĵy(c)|(zh)ĝȻ֮ȁ(li)˳Ø(bio)(zhn)б(Y/X)(li)` 6.հԇ(yn)sˮԇĜy(c)ӳԇs|(zh)ĭh(hun)ȵ푑(yng)ֵС 7.(du)ԇ(yn)Ԙ(bio)(zhn)|(zh)ԇĜy(c)Á(li)z(yn)ĿɿԵ 8.u(png)r(ji)Y(ji)(zhn)_ȵķЩ? ƽ؏(f)٬F(xin) ԱO(jin)y(c) 1. lʷ20HZ 20000HZ 2. ˂Ҫ 3. ͨ (hu) S ʩ 4. 푶ȵĆλ푶ȼ(j)ĆλǷ 5. įB ǿԴ(sh)ӵ. O(sh)ɂ(g)ԴʷքeW1W2ôW=W1+W2ɂ(g)Դijc(din)(qing)I1I2r(sh)BӺĿ(qing)I=I1+I2 ֱ 6. ʲôǷ? ˥׃^(gu)(wn)ԭӺl(f)طųһ(dng)ܵĎ늻 侀ʹͻW(xu)|(zh)l(f)׃ĬF(xin)Q顰ԡ 7. ˥׃ ˥׃ ˥׃ 侀 ˥׃Dz(wn)غ(һԭ(sh)82)l(f)ų4He()^(gu) ˥׃ǷԺط()^(gu)̣ԭӺ˃(ni)|(zh)ӺӰl(f)׃ĽY(ji)˥׃ɷ֞ؓ(f) ˥׃˥׃ӷ@N͡ 侀ԭӺˏ^ܼ(j)Sw^ܼ(j)B(ti)r(sh)늴ݗ 8. ҹЧ(j) ]ҹgиğ_̶һ(g)µu(png)r(ji)ָ(bio)ҹЧ(j)(ҲQҹƽ(j))̖(ho)Ldnӳ(hu)ҹg׃r_(d)ʽ飺 ʽУLdĵЧ(j)r(sh)gǏ600220016(g)Сr(sh); LnҹgĵЧ(j)r(sh)gǏ2200ڶ6008(g)Сr(sh) 9. M(jn)y(c)Ҫėl y(c) o(w)o(w)ѩlL(fng)ٞ5.5m/sϕr(sh)ֹͣy(c) y(c)r(sh)g ֞(6:00~22:00)ҹg(22:00~ 6:00)ɲ֡ ע(qun)(li)ԴW(wng)j(lu)֙(qun)Ո(qng)(lin)ϵh |