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      o(h)ʿYC

      (dng)ǰλãԇW(wng) >> o(h)ʿYC >> ģMԇ} >> 2020o(h)ʿ(zh)I(y)Y(x)}o(h)W(xu)17

      2020o(h)ʿ(zh)I(y)Y(x)}o(h)W(xu)17

      (li)ԴԇW(wng)  [ 20200609 ]   С

      1.׃֧˵ıF(xin):

      𰸣B

      ׃F(xin)m(x)>1(g)£ҹg()峿l(f)\(yn)(dng)՚ᵽζ̵Rϟo(w)Ⱦ;׃֧F(xin)鷴(f)l(f)ĴϢؐͿc|^(gu)Դ՚򻯌W(xu)Դ̼ԺȾ\(yn)(dng)P(gun)

      (})

      A.ë(x)֧

      B.֧ܷ

      C.ٲ

      D.֧ԭw

      E.

      2.  2 q l(f) 3 졣 w T38 pο„̶ (x)Ѫ WBC9l09/ L N0.55 L0.45

      𰸣B

      3. Ů 6 (g) ԡ ͟ 3  w 죬 ( + ) β„Q ԴQ Ƭ@ʾзΚ[֧?ch)?/P>

      𰸣A

      l(f) +pο„̶ (x) =֧ܷ; +( + ) +ԴQ =ë(x)֧ס

      (})

      9(g)Ů8kgl(f)鸹a3a࣬10/ˮӱ@ήƤwԲ۰Ѽt֫\냺aѪc132mmo1/L

      4.ԓˮ늽|(zh)Ɂy(li):

      A.жÓˮ

      B.ضÓˮж

      C.ضÓˮAж

      D.жÓˮж

      E.жÓˮAж

      𰸣D

      2020o(h)ʿYCԇԇ} C(j)ϵy(tng)
      俼(zhun)}2020o(h)ʿYCԇ(sh)`ԇ}(k)(zhun)}

      R}

      俼(zhun)}2020o(h)ʿYCԇ(zhun)I(y)(sh)(w)ԇ}(k)(zhun)}

      R}

      2020o(h)ʿYCԇ¹(ji)ԇ}ھ R}
      2020o(h)ʿYCԇӖ(xn)c(din)yc(din)d R}
      2020o(h)ʿYCԇԇ}d R}

      5.1a(b)Һ(yng)x:

      A.SҺ

      B.2:3:1Һ

      C.2:1Һ

      D.1.4%̼ᵪc

      E.10%Һ

      𰸣B

      6.1a(b)Һ͏(yng):

      A.1040m1,2/3

      B.1040ml,1/2

      C.1200m1,2/3

      D.1200m1,1/2

      E.1400ml, 2/3

      𰸣D

      Óˮ̶ȵД:pÓˮ:ʧˮwص3%5% ( 3050m1/kgԲڴĤԸ۸Cǰu԰ޕr(sh)МIƤwԜpжÓˮ:ʧˮȫwص5%10%(50100ml/kg)ήһ겻ڴĤ۸Cǰ@ݣޕr(sh)IƤw^@p֫ԛضÓˮ:ʧˮwص10%(100200m1/kg)Oή鵭Įڴ˽ĤOǧ۸Cǰuޕr(sh)o(w)IƤwԘOOٻo(w)ݿ˰Y(j)ήƤwԲ۰ݰYY(ji)ϴѼt]жÓˮжҺ늽|(zh)Һc늽|(zh)Һı(yng)(j)Óˮ|(zh)(ȝB͝BߝB)քexһȝBÓˮ1/2cҺ͝BÓˮ2/3cҺߝBÓˮ1/3cҺѪc132mmo1/L,ٵȝBÓˮx2:31Һ;жȵȝBÓˮa(b)Һ120150m1/kgҺwx1/2

      }

        10 (g) (f) 2  w w 7kg ǰ^(q)¡ ع󾉵 3-4 g„ 4 (j)ǵȫտss (do)V | ΄(dng)}^(q)ڶM(jn)

      7.ܵ\

      A.gȱp

      B.gȱp

      C.(dng)}(do)δ]

      D.“(lin)Y

      E.΄(dng)}Mխ

      𰸣B

      8.˻ܳF(xin)IJl(f)Y

      A.ˮ[

      B.˥

      C.Ⱦă(ni)Ĥ

      D.֧ܷ

      E.XѪ˨

      𰸣E

      9.F(xin)ϣ 늈D@ʾҷʴ Č(do)ܙzl(f)F(xin)(dng)}ѪͶȽ

       ΄(dng)}@ (zhn)_\

      A.Roger

      B.˥

      C.ɭC

      D.шAδ]

      E.΄(dng)}Mխ

      𰸣C

      10 (g) +ع󾉵 3-4 g„ 4 (j)ǵȫտssgȱp; gȱp߿ܳF(xin) βȾ ˥ă(ni)Ĥ׵Ȳl(f)Y XѪ˨ķĸѪ˨Ó Sѭh(hun)Xl(f)˨ Ҋ(jin)ڷ F(xin)늈D@ʾҷʴ Č(do)ܙzl(f)F(xin)(dng)}ѪͶȽ ΄(dng)}@ӣ @?yn)ĉ^(gu) l(f)£ \ǰɭC

      ؟(z)hym