• <track id="64v1m"><strike id="64v1m"><tt id="64v1m"></tt></strike></track>
    <table id="64v1m"><option id="64v1m"></option></table><acronym id="64v1m"><label id="64v1m"></label></acronym>
  • <bdo id="64v1m"></bdo>

    <track id="64v1m"></track>
    <table id="64v1m"><option id="64v1m"></option></table>
  • <track id="64v1m"></track>
    <tr id="64v1m"><label id="64v1m"></label></tr>

    13888147524
    15887873230
    >>

    2023ƷIȫTCô

    [ڣ2022-12-31]   ԴϼܿԇW  ߣϼܿԇW   x664

    ΣUWƷȫlҎΣUWƷָжgըȼȼ|wOʩhΣĄWƷWƷ

    ԃ18206863120΢̖ͬ

    ΣU؛Ʒ̖GB6944ҎΣU؛ָбըȼȾgԵΣU\ݔaIʹú̎ؔaphȾҪ؄eo|Ʒ

    һCe

    һΣUWƷIλҪؓ؟

    ΣUWƷIλȫaˆT

    CҪ

    һӖδȡáȫa֪R͹˺ϸCΣUWƷaIλҪؓ؟˺ͰȫˆT

    QCȡáȫa֪R͹˺ϸCCЧѵڵijCˆT

    image.png

    ΣUWƷȫI

    ָΣUˇ^̲ԄӻƃxbSSoI

    1⼰⻯ˇI

    2ȉA늽⹤ˇI

    3ȻˇI

    4ˇI

    5ϳɰˇI

    6ѽ⣨ѻˇI

    7ˇI

    8Ӛ乤ˇI

    9صˇI

    10ˇI

    11^ˇI

    12ˇI

    13ǻˇI

    14ۺϹˇI

    15ˇI

    16úˇI

    17ʯaˇI

    18żˇI

    19ԄӻƃxI

    20ΣUWƷ}I

    image.png

    ΣUWƷˇȫIԇ}

    51(Д})aڄӷoƷIaƷćҘ˜ʻИI˜Maԙz߮aƷϸCaƷİȫoؓ؟

    𰸣_

    52(Д})aҎģСΣUٵaIλCϑA͌헑AԺϲ

    𰸣_

    53(Д})ˆλšIOo؟wҪؓ؟ˌλšIOoȫؓ؟

    𰸣_

    54(Д})ʯͻIa^λ悻^ȫСlLL

    𰸣_

    55(Д})⚤ȵıըΠ⚤ıը

    𰸣_

    56(Д})bøеcſBm1СrŲˮͿJÓˮꮅ

    𰸣e`

    57(Д})һr򻯚Ԛwʽڵݵطe

    𰸣e`

    58(Д})PҎOĿȫAurɽOĿOӋλГ

    𰸣e`

    59(Д})ͻl¼AAcYϵԭt

    𰸣_

    60(Д})ݾʩ^гFrݾָ]ɛQֹݾ

    𰸣_

    61(Д})pˮЙCܽˮCODĺ

    𰸣e`

    62(Д})λȫ oӛ oӛ䛑ٱ10

    𰸣_

    63(Д})ȳ^šIl|ֵrrď͜y

    𰸣_

    64(Д})xӽQ֬߻

    𰸣_

    65(Д})ڰȫaͨfġ`Fָ`IҎ`Ҏ`ȫҎ

    𰸣e`

    66(Д})Ҫʹȼ|ȼ횹oȼtȼ͕up

    𰸣_

    67(Д})ȼҺwȼcWcs5~10WcԽߵIJС

    𰸣e`

    68(Д})|늼KKΰ:˹D

    𰸣_

    69(Д})ˮȾֱָӻgˮwŷŵ܌ˮwȾ|

    𰸣_

    70(Д})ȼЧ͟жŷ

    𰸣_

    71(x})bÃȻX()

    AÓˮ

    B

    𰸣A

    72(x})SISɄֵĵȼ()

    B

    C

    𰸣C

    73(x})Ă;()

    AƤw|

    B

    𰸣B

    74(x})ԭϸOӋҪ()Сrһ

    A12

    B24

    C36

    𰸣B

    75(x})ݗߜ؜ضӋyصľȷ()

    A0.5

    B1

    C1.5

    𰸣C

    76(x})F̎÷ΣUԷܰl¹̎ó̎Ҫc()ȃ

    A

    C

    𰸣B

    77(x})IҪӏcλcλOlF¹Ҫl()ϢȡЧ̎ôʩֹ¹ʰl¹ʓpʧU

    AA

    BA

    𰸣B

    78(x})DCSϵyİb鳣Ҏx()

    A2/3-1/3

    B1/2-1/3

    C3/4-1/4

    𰸣B

    79(x})坍aĿnjйpЧ()

    Al

    B

    Clչ

    𰸣B

    80(x})ȫ־֞քe()

    AͨИ־ֹͨИ־ʾ־;־

    Bֹ־־ָ־ʾ־

    Cֹ־־ͨИ־ʾ־

    𰸣B

    81(x})̎IˆTϵðȫ()ֹ׻Ь

    Aȫñp

    Bȫñ÷Ь

    CȫñܺðȫW

    𰸣B

    82(x})bõďUҺMк͕rc(wt%)()rUAUAϲ

    A0.1%-0.2%

    B0.2%-0.5%

    C0.5%-1%

    𰸣C

    83(x})ŒabVOCɢlҪԭ()

    Aד]l

    BOlй©

    Cܷⲻ

    𰸣B

    84(x})ȼױλˆTķN()

    A]

    Bo

    C]

    𰸣B

    85(x})ܱϵĚgֵǰݔ()ˮҎ

    A15

    B20

    C25

    𰸣B

    86(x})־Ļʽ()

    BA߅

    𰸣A

    87(x})šIΣصĽOĿšIΣAur摪ȫaOT()

    A䰸

    B

    C

    𰸣C

    88(x})b⛕r()b

    AA

    BB

    CC

    𰸣C

    89(x})X˲()ɷۜ

    AD

    BC

    CB

    𰸣A

    90(x})pٴȾIȼȼ^Юaĵ()

    Aȡƴʩ

    B_˾Ϳ

    C߿ŷ

    𰸣A

    91(x})ڽOĿšIΣLUĿˮ̎̚IΣ()ИI

    A

    B^

    𰸣B

    92(x})N^͕ʹͮaƷֵ()

    A

    C

    𰸣C

    93(x})xв•IšIC()

    A pʧ500Hz1000Hz2000Hzһlʵļ⌧ 铣25dBHLpl3000Hz4000Hz6000Hzƽ 铡40dB

    BжςԶ@

    CڼϸѪ

    𰸣C

    94(x})aȫ¹ʑAkaIλLUNܰlN¹͵MƱλ()

    ACϑA

    B헑A

    CF̎÷

    𰸣A

    95(x})ݾ()ǑݾwʩļˆTȫݾM̺̓

    A_

    𰸣A

    96(x})xıó{׃C()

    AMډ

    Bڹܾ׃

    C܇~݆

    𰸣C

    97(x})Pڂ˷oҪm˵()

    A|жۉmrIˆTmCе^Vʽ

    B|жFrIˆTW^Vʽֻ

    C|ArIˆT͉A

    𰸣B

    98(x})ˮwIBҪԭˮwк^()Ԫ

    A\k

    BU

    C

    𰸣C

    99(x})ΣUWƷλΣUWƷ¹ʑAڵO^мȫaOT()

    Au

    B䰸

    Cl

    𰸣B

    100(x})Pڮaж|If_()

    AļСlLL

    B؄_

    CļСlLL

    𰸣C

    ϼܿԇ
    动漫性感美女被操
  • <track id="64v1m"><strike id="64v1m"><tt id="64v1m"></tt></strike></track>
    <table id="64v1m"><option id="64v1m"></option></table><acronym id="64v1m"><label id="64v1m"></label></acronym>
  • <bdo id="64v1m"></bdo>

    <track id="64v1m"></track>
    <table id="64v1m"><option id="64v1m"></option></table>
  • <track id="64v1m"></track>
    <tr id="64v1m"><label id="64v1m"></label></tr>