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    2023tƷI(y)ȫTCô(bo)

    [ڣ2022-12-31]   (li)ԴϼӖ(xn)W(wng)  ߣϼӖ(xn)W(wng)   x651

    ΣU(xin)W(xu)Ʒȫ?xing)lҎ(gu)ΣU(xin)W(xu)Ʒָжgըȼȼ|(zh)(du)wO(sh)ʩh(hun)ΣĄW(xu)ƷW(xu)Ʒ

    (bo)ԃ(xn)18206863120΢̖ͬ(ho)

    ΣU(xin)؛(li)Ʒ̖(ho)GB6944Ҏ(gu)ΣU(xin)؛ָбըȼȾgԵΣU(xin)\(yn)ݔ(ch)a(chn)(jng)I(yng)ʹú̎ؔ(ci)a(chn)ph(hun)ȾҪ؄eo(h)|(zh)Ʒ

    һC(li)e

    һΣU(xin)W(xu)Ʒ(jng)I(yng)λҪؓ(f)؟(z)

    ΣU(xin)W(xu)Ʒ(jng)I(yng)λȫa(chn)ˆT

    CҪ

    һӖ(xn)δȡáȫa(chn)֪R(sh)͹˺ϸCΣU(xin)W(xu)Ʒa(chn)(jng)I(yng)λҪؓ(f)؟(z)˺ͰȫˆT

    QCȡáȫa(chn)֪R(sh)͹˺ϸCC(sh)ЧѵڵijCˆT

    image.png

    ΣU(xin)W(xu)ƷȫI(y)

    ָΣU(xin)ˇ^(gu)̲Ԅ(dng)ƃxbSޡSo(h)I(y)

    1⼰⻯ˇI(y)

    2ȉA늽⹤ˇI(y)

    3ȻˇI(y)

    4ˇI(y)

    5ϳɰˇI(y)

    6ѽ⣨ѻˇI(y)

    7ˇI(y)

    8Ӛ乤ˇI(y)

    9صˇI(y)

    10ˇI(y)

    11^(gu)ˇI(y)

    12ˇI(y)

    13ǻˇI(y)

    14ۺϹˇI(y)

    15ˇI(y)

    16úˇI(y)

    17ʯa(chn)ˇI(y)

    18żˇI(y)

    19Ԅ(dng)ƃxI(y)

    20ΣU(xin)W(xu)Ʒ}(cng)(ch)I(y)

    image.png

    ΣU(xin)W(xu)ƷˇȫI(y)ԇ(x)}

    51(Д})a(chn)ڄ(dng)o(h)ƷI(y)(yng)(dng)a(chn)Ʒ(j)ć(gu)Ҙ(bio)(zhn)ИI(y)(bio)(zhn)M(jn)a(chn)ԙz߮a(chn)ƷϸC(du)a(chn)Ʒİȫo(h)ؓ(f)؟(z)

    𰸣_

    52(Д})a(chn)Ҏ(gu)ģСΣU(xin)ٵa(chn)(jng)I(yng)λCϑ(yng)A(y)͌(zhun)(xing)(yng)A(y)Ժϲ(xi)

    𰸣_

    53(Д})ˆλšI(y)O(jin)o(h)؟(z)wҪؓ(f)؟(z)ˌ(du)λšI(y)O(jin)o(h)ȫؓ(f)؟(z)

    𰸣_

    54(Д})ʯͻI(y)a(chn)^(q)λ(zhn)^(q)ȫСlL(fng)L(fng)(c)

    𰸣_

    55(Д})⚤(ni)ıըΠ⚤ıը

    𰸣_

    56(Д})bøеc(din)ſBm(x)1Сr(sh)ŲˮͿJ(rn)Óˮꮅ

    𰸣e(cu)`

    57(Д})һr򻯚Ԛwʽڣ(hu)ڵݵطeۡ

    𰸣e(cu)`

    58(Д})(j)P(gun)Ҏ(gu)O(sh)(xing)ĿȫA(y)u(png)r(ji)ɽO(sh)(xing)ĿO(sh)Ӌ(j)λГ(dn)

    𰸣e(cu)`

    59(Д})ͻl(f)¼(yng)(du)(sh)A(y)A(y)c(yng)Y(ji)ϵԭt

    𰸣_

    60(Д})ݾ(sh)ʩ^(gu)гF(xin)rݾָ]ɛQֹݾ

    𰸣_

    61(Д})pˮЙC(j)ܽˮCODĺ

    𰸣e(cu)`

    62(Д})λ(yng)ȫ (tng)o(h)ӛ (tng)o(h)ӛ䛑(yng)ٱ10

    𰸣_

    63(Д})ȳ^(gu)(gu)šI(y)l(wi)|ֵr(sh)(yng)r(sh)ď(f)y(c)

    𰸣_

    64(Д})(yng)xӽQ(sh)֬(yng)߻

    𰸣_

    65(Д})ڰȫa(chn)ͨf(shu)ġ`F(xin)ָ`I(y)Ҏ(gu)`Ҏ(gu)`ȫҎ(gu)

    𰸣e(cu)`

    66(Д})Ҫʹȼ|(zh)ȼ횹oȼtȼ͕(hu)up

    𰸣_

    67(Д})ȼҺwȼc(din)Wc(din)s5~10Wc(din)ԽߵIJС

    𰸣e(cu)`

    68(Д})|늼K(f)Kΰ:˹D

    𰸣_

    69(Д})ˮȾֱָӻgˮwŷŵ܌(do)ˮwȾ|(zh)

    𰸣_

    70(Д})ȼЧ͟жŷš

    𰸣_

    71(x})bÃ(ni)X()

    AÓˮ

    B

    𰸣A

    72(x})SISɄֵĵȼ(j)()(j)

    B

    C

    𰸣C

    73(x})?d)Ă;?)

    AƤw|

    B

    𰸣B

    74(x})ԭϸO(sh)Ӌ(j)Ҫ()Сr(sh)һΡ

    A12

    B24

    C36

    𰸣B

    75(x})ݗߜ؜ضӋ(j)y(c)صľȷ()

    A0.5

    B1

    C1.5

    𰸣C

    76(x})F(xin)(chng)̎÷(yng)(dng)ΣU(xin)Էܰl(f)¹(yng)̎ó(yng)̎Ҫc(din)()ȃ(ni)ݡ

    A

    Bע(xing)

    C(yng)

    𰸣B

    77(x})I(y)Ҫӏ(qing)c(din)λc(din)λO(jin)l(f)F(xin)¹Ҫl(f)()ϢȡЧ̎ôʩֹ¹ʰl(f)¹ʓpʧU(ku)

    A(dng)A(y)

    BA(y)

    𰸣B

    78(x})DCSϵy(tng)İb鳣Ҏ(gu)x()

    A2/3-1/3

    B1/2-1/3

    C3/4-1/4

    𰸣B

    79(x})坍a(chn)Ŀnj(sh)й(ji)pЧ()

    Al(wi)

    B

    Cl(f)չ

    𰸣B

    80(x})ȫ(bio)־֞(li)քe()

    AͨИ(bio)־ֹͨИ(bio)־ʾ(bio)־;(bio)־

    Bֹ(bio)־(bio)־ָ(bio)־ʾ(bio)־

    Cֹ(bio)־(bio)־ͨИ(bio)־ʾ(bio)־

    𰸣B

    81(x})̎I(y)ˆT(yng)ϵðȫ()ֹ׻Ь

    Aȫñp

    Bȫñ÷Ь

    CȫñܺðȫW(wng)

    𰸣B

    82(x})bõďUҺM(jn)к͕r(sh)(dng)c(wt%)()r(sh)UAUAϲ

    A0.1%-0.2%

    B0.2%-0.5%

    C0.5%-1%

    𰸣C

    83(x})Œa(chn)bVOCɢl(f)Ҫԭ()

    Aד]l(f)

    BO(sh)l(f)й©

    Cܷⲻ(yn)

    𰸣B

    84(x})ȼױλˆT(yng)ķN()

    A]

    Bo

    C]

    𰸣B

    85(x})ܱϵĚgֵǰݔ()ˮҎ(gu)

    A15

    B20

    C25

    𰸣B

    86(x})(bio)־Ļʽ()

    BA߅

    𰸣A

    87(x})šI(y)Σ(yn)صĽO(sh)(xing)ĿšI(y)ΣA(y)u(png)r(ji)(bo)摪(yng)(dng)(bo)ȫa(chn)O(jin)T(mn)()

    A䰸

    B

    C

    𰸣C

    88(x})b⛕r(sh)(yng)()(j)b

    AA

    BB

    CC

    𰸣C

    89(x})X(li)(zi)˲()(li)ɷۜ

    AD

    BC

    CB

    𰸣A

    90(x})pٴȾI(y)(yng)(dng)(du)ȼȼ^(gu)Юa(chn)ĵ()

    Aȡƴʩ

    B_(d)(bio)Ϳ

    C߿ŷ

    𰸣A

    91(x})ڽO(sh)(xing)ĿšI(y)ΣL(fng)U(xin)(li)Ŀˮ̎̚I(y)Σ()ИI(y)

    A(yn)

    B^(yn)

    𰸣B

    92(x})N^(gu)͕(hu)ʹͮa(chn)Ʒֵ()

    A

    C

    𰸣C

    93(x})x(xing)в•I(y)šI(y)C()

    A(jng) (tng)pʧ500Hz1000Hz2000Hzһlʵļ⌧(do) (tng)铣25dBHLpl3000Hz4000Hz6000Hzƽ (tng)铡40dB

    Bжς(do)Զ@

    CڼϸѪ

    𰸣C

    94(x})(j)a(chn)ȫ¹ʑ(yng)A(y)ka(chn)(jng)I(yng)λL(fng)U(xin)N(li)ܰl(f)N¹(li)͵ģ(yng)(dng)MƱλ()

    ACϑ(yng)A(y)

    B(zhun)(xing)(yng)A(y)

    CF(xin)(chng)̎÷

    𰸣A

    95(x})ݾ()Ǒ(yng)ݾw(sh)ʩļˆTȫݾM(jn)̺̓(ni)

    A_

    Bփ(c)

    CԔ(x)

    𰸣A

    96(x})xıó{(dio)(ji)׃C(j)(xin)()

    AM(jn)ډ

    Bڹܾ(xin)׃

    C܇(ch)~݆

    𰸣C

    97(x})P(gun)ڂ(g)˷o(h)Ҫ󣬲m˵()

    A|жۉmr(sh)I(y)ˆT(yng)mC(j)е^(gu)Vʽ

    B|жFr(sh)I(y)ˆT(yng)W(xu)^(gu)Vʽֻ

    C|(qing)(qing)Ar(sh)I(y)ˆT(yng)͉A

    𰸣B

    98(x})ˮwI(yng)B(yng)Ҫԭˮwк^(gu)()Ԫ

    A\k

    BU

    C

    𰸣C

    99(x})ΣU(xin)W(xu)Ʒλ(yng)(dng)ΣU(xin)W(xu)Ʒ¹ʑ(yng)A(y)(bo)ڵO(sh)^(q)м(j)ȫa(chn)O(jin)T(mn)()

    Au(png)

    B䰸

    Cl(f)

    𰸣B

    100(x})P(gun)ڮa(chn)ж|(zh)I(y)(chng)f(shu)_()

    AļСlL(fng)L(fng)(c)

    B؄(sh)_(ki)

    CļСlL(fng)L(fng)(c)

    𰸣C