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  • ԑλã233У>һ>>W(xu)(x)ʼ

    ׽ʩ(xi)ԑ

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    VУTһ׽ķƱȽ©٣Դ׽ķsaӡ涨҅R̵ĵAҪ飬Ա׃eƣٽƹ{{ơԖʩǷüʩĸšȫδм㣬׵ĽķơʩVϴĵäĿԣʹЩ˷(zhn)˹PЩsδ僡ʩ©nNе?/P>

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    GB5005794ýJCJ/T1692ýƷֵøӾ塢ϸ¡ʹijЩýgȥӦеİȫЩ֑ܳKM(fi)ΪõIECGB5005794JCJ/T1692ߵ(sh)ʣҪr1.ҺķJCJ/T1692еĹ?/P>

    A(y)lՁ_÷ʩ

    A(y)lՁ_÷ʩһ׽ـ׼ȼAԴཨTA(y)ՁNʹSĽ˼~Ʊأ˷ˡġּf(shu)1ԑƽ̹סլСEһסլ6߲bҸ2.2mԪУL=60mW=13mH=20mƽyTd=33.2d/aסլСEУϵK=1.JCJ/T1692йʽD.21D.22D.23D.24ã뽨ͬ׻Ĕkm2Ae=L.W2LWH200HH200H106=60132601320200203.142020020106=0.02084km2صՁصƽܶxNg=0.024Td1.3=0.02433.21.3=2.28/km2.aA(y)ՁN=KNgAe=12.280.02084=0.0475/aJCJ/T169212.3.1ֻN0.05GB5005794УN0.06ףУN=0.0475<0.05ҸסլסլȺ{ߵҲȺʸסլʩ

    ϼ㲽裬L=60mW=13mֱH=7m10m15m20mֲͬĸ߶xKֱֵȡ11.51.72Ng=2.28km2.aмNֵ2.f2еݿ֪rڣٵK=1r(sh)еĽN<0.05÷ʩԑK=1.5r(sh)ՊfߡߡɽɽʽСˮ¶^ɽɽ_ԑsĻرĽPڸ߶?5m]ʩ۵K=1.7r(sh)uľṹĽ߶s7m]ʩܵK=2r(sh)λNҰλã߶s7m]ʩ

    ɼеĽ20mĸ߶xs÷ʩеĽ߶7mͱʩؼVĵλ֙ʺ׵?/P>

    ͬr(sh)aĹУҲ1еýPƵĹ̲÷~ˣʩļӵװ?ʾ

    8߾ýṄ?12ˮq?mlj1m.(x)ֲľ\\ֲ0.192t˹2950ԪA(y)㹤ֱӷ?.75Ԫסլ칫¥ý?998s600800ķʩ乤ֱӷԼ?50600ԪԴƣȫʡȫ߷׵ȼ߹˷Ӗ(xn)N˒ġˣTýķƱԽA(y)ՁмݼϾȷL(fng)ʩġʩˡܵȵİȫ

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    2.֮İȫՁ`ϲՁ׵_ijʹPsڣзֻE^r(sh)5sڣ߶耾ͬȡ(qing)xUL=700kV/mER=500kV/m.Ļ(qing)oN(qing)xuĻ(qing)鏊(qing)oһ?/P>

    ֮İȫ롣ÿÄ?12Ϊ֮֮ܵĨҲɺؔ(ci)?/P>

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