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        š(du)L(zhng)Ӗ(xn)ԇ5

        l(f)r(sh)g:2020-07-26 (li)Դ: hnv c(din)

        FʡVɽԮӖ(xn)Փԇԇ

        FúVȫO(jin)־Ԯָ]ľƣ

        f(shu)1ԇ 4 (g)}M 100 ֣60  2οԇ]ԇ 3ԇmúVš(du)L(zhng)Ӗ(xn)

        }̖(ho) һ ˷ ÷

        ÷ 醾

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        ÿ} 2 2  0 30 ֣

        1Ƶc(din)

        ԃ(ni)L(fng)˹?ji)_(d) 1%r(sh)(yn)

        2Rr(sh)ͣc(din)ͣL(fng)t

        O(sh)Öřڣʾ(bio)ֹˆTM(jn)V{(dio)҈(bo)档

        3ʹþֲͨL(fng)C(j)ͨL(fng)ľM(jn)棬ã

        zͣ늵ԭͣL(fng)r(sh)횳ˆT

        4˹횴ֱҒ픰壨

        ô 300 (c)ڲС 200 

        5“һz”ָbˎǰ(

        )ںքezL(fng)е˹

        6úVȫҎ(gu)̡£߰lҎ(gu)

        úVl(f)(zi)¹ʺ󣬣

        Ԯָ]ɆTcƶԮشQߣwؓ(f)؟(z)ָ]Vɽo(h)(du)(sh)ʩԮ

        7M(jn)횲õVȫL(fng)ͨL(fng)

        ͨL(fng)

        8Vϵy(tng)гf(shu)o(h)ָ^(gu)o(h)

        ͽӵرo(h)

        9VɽԮ(du)ָ(do)ԭtǼӏ(qing)(zhn)(yn)Ӗ(xn)

        eO

        10VɽԮ(du)šԮ(du)ָ(zhn)T횽(jng)^(gu)

        g(sh)Ӗ(xn)(jng)ȡúϸCɏµVɽԮ

        11V̎ͻˮˮo(h)(du)M(jn)(zi)^(q)ɲU(xin)r(sh)Ҫֹð픡׺ͣ

        

        12ڟFFr(sh)ҲҪֱM폝^ǰM(jn);Fr(sh)(yng)N׺F܉ܵȿ(

        13úVȫҎ(gu)̡£߰ŗlҎ(gu)

        M(jn)(zi)^(q)ľo(h)С(du)l(f)F(xin)ָ (zhn) T w m l(f) y r(sh)  ȫ С (du) (

        )

        14Vl(f)(zi)¹ʺ(hu)a(chn)ĸߜ?z)FҪɷǣ

        (hu)жϢF(hu)˵ҕڳ˕r(sh)ʧ

        155000Pppm ęz֧ԙzy(c)

        %ȵĚw

        ÷ 醾

        x}ÿС} 2 2  0 30 ֣жNx_𰸶Ҫϣ

        1һ̼ā(li)Դ

        Aúȼ(zi); B;C˹úmը;Dˮ(zi)

        2Î͆(wn)̎픰Σrr(sh)ʹã

        

        A.

        B.L(zhng)˹

        C.F 3Q֧o(h)r(sh)ڲԭ֧o(h)ǰ (yng)ȼӹR֧o(h)ԭ֧o(h)󣬱횼r(sh)ҵ

        ͼO(sh)֧o(h)Ҫr(sh)߀(yng)ȡRr(sh)֧o(h)ʩ

        A. 픎ͻ

        B.픰

        C.Î 4W(xu)˹zl(f)λƯƣ׷Qؓ(f)(hu)ɜy(c)Y(ji)(zhn)e(cu)`l(f)λƯƵijҊԭ

        Ax՚҃(ni)rë(x)ʧȥB“(du)”r(sh)ĵc(din)cy(c)c(din)ĜضȺ͉^C˹Қ·ͨ DˎƷʧЧ

        5ߙzr(sh)ֹλƯƵkЩ

        A(jng)r՚ϴ՚ҪBʹһ(g)zë(x)܃(ni)՚ⲻrBx(du)r(sh)(yng)Mcy(c)c(din)ض(bio)ͬĸM(jn)L(fng)(ni)M(jn)ز^(gu)λƯ

        C(jng)zzĚ·l(f)F(xin)ͨҪr(sh)

        6ٙzĘ(gu)(

        ) AͲȡһΚӞ 50mL BUʮȷ̶ֿ(bio)ӵĺ(sh)CͨycͲƽȡB(ti)cͲֱ͚B(ti)̎45°λP(gun)]B(ti)DM(jn)E

        7Ծʹע(xing)Щ

        

        AԾx(zi)^(q)r(sh)ҪעھߺͱNJAһҪҧoA;B^;ȡ¿ھߺͱNJACr(sh)ҪȚԷp©⣻ DԾҪ(zhn)_Ѹ٣Eʹ߿Բ(jng)^(gu)A(y)Ӗ(xn)

        8ڃAбo(h)r(sh)зֹʯϣ

        ֧ᵹİȫʩ

        A. L

        B. Aб

        C .ᵹ 9M(jn)(yn)I(y)M(jn)棨

        (ni)֧o(h)ڱǰ횼ӹ

        A. 10m

        B.30 m

        C.20 m

        10ʯTҴ_ͻúӺʯT

        m (ni)M(jn)úr(sh)횼ӏ(qing)֧o(h)

        A.15

        B.20

        C.30

        11V˹ĽMɳɷϢԚwУ

        A.?d)?/p>

        B.̼

        C.򻯚

        D.һ̼

        12VͨL(fng)ʽУ

        

        A.ʽ

        B.(du)ʽ

        C.ʽ

        D.ʽ

        13VRr(sh)ͣc(din)ͣL(fng)t횣

        

        A

        O(sh)ÓL(fng)B

        ʾ(bio)C

        O(sh)ÖřD

        ДԴ 14úVʹõă]iָ(

        )

        AL(fng)L(fng)]iBL(fng)]iCL(fng)]iD˹]iEL(fng)T]i 15Q̓Aбýg܇•r(sh)ʹõ̖(ho)Ҏ(gu)飨

        

        A

        һ•—ֹͣB

        •—½C

        •—D

        •— ÷ 醾

         Д}ÿ} 2 2  0 20 (du)Ո(qng)?jin)?ho)“√”e(cu)Ĵ“×”

        1M(jn)L(fng)мӭ^횣5m

        2“(lin)ĹM(jn)L(fng)вذb

        3P(gun)λ͂(g)˿{(dio)(dng)VɽԮ(du)顢Ԯb;Ԯ܇vc(yng)Ԯo(w)P(gun)Ĺ

        4Ԯbo(h)Ʒ͙zy(c)x횷χ(gu)Ҙ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ

        5 18 MPa r(sh)(yng)©©©ˮo(w)s

        6l(f)͸ˮƉе·(bio)r(sh)F(xin)(chng)ˆT(yng)L(fng)ͨ^(gu)ɽˡ(

        ) 7¾ԮF(xin)(chng)ͻl(f)rΣԮˆTȫr(sh)F(xin)(chng)Ԯ(du)ָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU(xin)^(q)r(sh)(bo)F(xin)(chng)ָ]

        

        8ֵС(du)Ӿ 1 犃(ni)(dng)܇(dng)r(sh)ó^(gu) 2 

        9ڸߜðըˮ͵ΣU(xin)(zi)^(q)o(w)˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ

        

        10厧Ծxr(sh)Ҫֺֹ񱼺ȡ±NJAھ߻ͨ^(gu)ھM(jn)Ԓ˜ppXؓ(f)ɿסw

        ÷ 醾

        (jin)}ÿ} 0 10  0 20 ֣

        1V͸ˮ¹Щ

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        FʡVɽԮӖ(xn)šָ]TՓԇԇ𰸣

        һ

        

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        ÿ} 2 2 ֣ 0 30 ֣

        1Ƶc(din) 20 ԃ(ni)L(fng)˹?ji)_(d) 1% r(sh)(yn)

        2Rr(sh)ͣc(din)ͣL(fng)t ДԴ O(sh)Öřڣʾ(bio)ֹˆTM(jn)룬V{(dio)҈(bo)

        3ʹþֲͨL(fng)C(j)ͨL(fng)ľM(jn)ã ͣL(fng) zͣ늵ԭͣL(fng)r(sh)횳ˆTДԴ

        4˹횴ֱҒ죬픰壨ô 300 (c)ڲС 200 

        5“һz”ָbˎǰ( ǰ )ںքezL(fng)е˹

        6úVȫҎ(gu)̡£߰lҎ(gu)

        úVl(f)(zi)¹ʺVɽo(h)(du)ָ]TԮָ]ɆTcƶԮشQߣwؓ(f)؟(z)ָ]Vɽo(h)(du)(sh)ʩԮ

        7M(jn)횲õVȫL(fng)ͨL(fng) ֲͨL(fng)C(j) ͨL(fng)

        8Vϵy(tng)гf(shu)o(h)ָ^(gu)o(h) ©늱o(h) ͽӵرo(h)

        9VɽԮ(du)ָ(do)ԭtǼӏ(qing)(zhn)(yn)Ӗ(xn)(dng)A(y)eO

        10VɽԮ(du)šԮ(du)ָ(zhn)T횽(jng)^(gu) ԮՓg(sh)Ӗ(xn)(jng)ȡúϸCɏµVɽԮ

        11V̎ͻˮˮ󣬾o(h)(du)M(jn)(zi)^(q)ɲU(xin)r(sh)Ҫֹð׺ͣ ͻˮ 

        12ڟFFr(sh)ҲҪֱM폝^ǰM(jn);Fr(sh)(yng)N׺F܉ܵȿ( )

        13úVȫҎ(gu)̡£߰ŗlҎ(gu)

        M(jn)(zi)^(q)ľo(h)С(du)l(f)F(xin)ָ(zhn)Twml(f)yųr(sh)ȫС(du)()

        14Vl(f)(zi)¹ʺ(hu)a(chn)ĸߜ?z)FҪɷǣ һ̼ (hu)жϢF(hu)˵ҕڳ˕r(sh)ʧ

        155000Pppm ęz֧ԙzy(c)

        0.5

        %ȵĚw

        

        x}ÿ} 2 2  0 30 ֣

        1һ̼ā(li)Դ A B C

        Aúȼ(zi); B;C˹úmը;Dˮ(zi)

        2Î͆(wn)̎픰Σrr(sh)ʹã B 

        A.

        B.L(zhng)˹

        C.F 3Q֧o(h)r(sh)ڲԭ֧o(h)ǰ (yng)ȼӹR֧o(h)ԭ֧o(h)횼r(sh)ҵ

        A

        ͼO(sh)֧o(h)Ҫr(sh)߀(yng)ȡRr(sh)֧o(h)ʩ

        A. 픎ͻ

        B.픰

        C.Î 4W(xu)˹zl(f)λƯƣ׷Qؓ(f)(hu)ɜy(c)Y(ji)(zhn)e(cu)`l(f)λƯƵijҊԭ A B C

        Ax՚҃(ni)rë(x)ʧȥB“(du)”r(sh)ĵc(din)cy(c)c(din)ĜضȺ͉^C˹Қ·ͨ DˎƷʧЧ

        5ߙzr(sh)ֹλƯƵkЩ A B C

        A(jng)r՚ϴ՚ҪBʹһ(g)zë(x)܃(ni)՚ⲻrBx(du)r(sh)(yng)Mcy(c)c(din)ض(bio)ͬĸM(jn)L(fng)(ni)M(jn)Уز^(gu)λƯƣ

        C(jng)zzĚ·l(f)F(xin)ͨҪr(sh)

        6ٙzĘ(gu)졣( A B C D E ) AͲȡһΚӞ 50mL BUʮȷ̶ֿ(bio)ӵĺ(sh)CͨycͲƽȡB(ti)cͲֱ͚B(ti)̎ 45°λP(gun)]B(ti)DM(jn)E

        7Ծʹע(xing)ЩA B C D

        AԾx(zi)^(q)r(sh)ҪעھߺͱNJAһҪҧoA;B^;ȡ¿ھߺͱNJACr(sh)ҪȚԷp©⣻ DԾҪ(zhn)_Ѹ٣Eʹ߿Բ(jng)^(gu)A(y)Ӗ(xn)

        8ڃAбo(h)r(sh)зֹʯϣ

        A

        ֧

        İȫʩ

        A. L

        B. Aб

        C .ᵹ 9M(jn)(yn)I(y)M(jn)棨 A (ni)֧o(h)ڱǰ횼ӹ̡

        A. 10m

        B.30 m

        C.20 m

        10ʯTҴ_ͻúӺʯT C m (ni)M(jn)úr(sh)횼ӏ(qing)֧o(h)

        A.15

        B.20

        C.30

        11V˹ĽMɳɷУϢԚwУ AB

        A.?d)?/p>

        B.̼

        C.򻯚

        D.һ̼

        12VͨL(fng)ʽУ ABD

        A.ʽ

        B.(du)ʽ

        C.ʽ

        D.ʽ

        13VRr(sh)ͣc(din)ͣL(fng)t횣 BCD 

        A

        O(sh)ÓL(fng)B

        ʾ(bio)C

        O(sh)ÖřD

        ДԴ 14úVʹõă]iָ(

        CD

        )

        AL(fng)L(fng)]i BL(fng)]i CL(fng)]iD˹]i

        EL(fng)T]i 15Q̓Aбýg܇•r(sh)ʹõ̖(ho)Ҏ(gu)飨 AD

        A

        һ•—ֹͣ

        B

        •—½

        C

        •—

        D

        •— 

        Д}ÿ} 2 2 ֣ 0 20 (du)Ո(qng)?jin)?ho)“√”e(cu)Ĵ“×”

        1M(jn)L(fng)мӭ^횣5m √

        2“(lin)ĹM(jn)L(fng)вذb ×

        3P(gun)λ͂(g)˿{(dio)(dng)VɽԮ(du)Ԯb;Ԯ܇vc(yng)Ԯo(w)P(gun)Ĺ ×

        4Ԯbo(h)Ʒ͙zy(c)x횷χ(gu)Ҙ(bio)(zhn)ИI(y)(bio)(zhn)MVɽԮҪ √

        5 18 MPa r(sh)(yng)©͡©©ˮo(w)s ×

        6l(f)͸ˮƉе·(bio)r(sh)F(xin)(chng)ˆT(yng)L(fng)ͨ^(gu)ɽ( √ ) 7¾ԮF(xin)(chng)ͻl(f)rΣԮˆTȫr(sh)F(xin)(chng)Ԯ(du)ָ]TЙ(qun)̎ÛQѸَI(lng)ԮˆTΣU(xin)^(q)r(sh)(bo)F(xin)(chng)ָ] √

        8ֵС(du)Ӿ 1 犃(ni)(dng)܇(dng)r(sh)ó^(gu)2  √

        9ڸߜðըˮ͵ΣU(xin)(zi)^(q)o(w)˕r(sh)VɽԮ(du)(j)ָ]M(jn)ȥ ×

        10厧Ծxr(sh)Ҫֺֹ񱼺ȡ±NJAھ߻ͨ^(gu) M(jn)Ԓ˜ppXؓ(f)ɿסw √

        

        (jin)}ÿ} 0 10 ֣ 0 20 ֣

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        2úVšo(h)(du)΄(w)ʲô

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        2õVɽȫa(chn)A(y)ԙz鹤ƺ̎Vɽ¹ʡ

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        4f(xi)Vɽo(h)(du)ɵVɽ¹ʾԮ

        5f(xi)õVɽšԾc֪R(sh)

        P(gun)~(du)L(zhng) ԇ š

        c(din)x

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