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܇ϵy(tng)ĽM
҂ҽBһϵy(tng)ĽMͨϵy(tng)Դǰ(j)ʷŴP(yng)NBӾC(j)Դǰ(j)ƺʷŴ(j)܇C(j)DzʷŴģ簢ɵ피(j)܇C(j)CDA-7990R蘷(l)피(j)܇C(j)DRX9675܇푵ēP(yng)(lin)Y(ji)·(du)ͨ푵ԭһӵֻO(sh)Ӌ(j)IJͬʹʹõ;ͬ
f(shu)һ?lin)PеēP(yng)ܸw20HZ~20KHZߵlʷ迹㶨lԷdzƽֱD(zhun)QЧʸߡηNСʧСW(xu)ĻՓ͌(sh)HõēP(yng)_(d)@NĠB(ti)ġF(xin)(sh)еēP(yng)HʧС@һc(din)(li)һֻP(yng)ֻijһl(ni)m(dng)?sh)ėl²ܱF(xin)ú (tng)ҪһֻP(yng)(li)l(f)˶ (tng)еĿǰkҲͳF(xin)˸P(yng)P(yng)еP(yng)͵P(yng)˂ͨ^(gu)ϓP(yng)ĽMʹͬܵēP(yng)ԱF(xin)Լɫһ˂ (tng)Ӑ(dng) (tng)σ(ni)bϷ܇b܇Ƥ푸b
P(yng)
P(yng)ǓP(yng)еϴ(g)^ʮһ֪@һ(g)(j)x(l)еλҲ(dng)һט(l)^(qing)r(sh)ԸX(ju)(sh)ʮֺ^ʮ(qing)ҵP(yng)ġʳҲ@˵ĵҪ^(gu)еP(yng)Ďױσ(ni)bϷ܇b܇Ƥ푸b
P(yng)܇еøҪһʹ(l)мI(yng)иȾ(l)ǡڱΡ܇^(gu)еĸNlP(yng)кܶ(yu)c(din)DzɻȱҲзdzĂ(g)ƢⲻĹ (tng)(li)DZ^_ģwĎΠݷeO(sh)Ӌ(j)ʹ֮l(f)]ʹҲǴЌW(xu)(wn)Ć(wn)}wĹ܇wY(ji)(gu)DĹl(f)Ⱦf(shu)yԱ
صQ@(g)(wn)}Dz҂߀Ҫ挦(du)F(xin)(sh)ǵȥQ@(g)(wn)}QkǣҪMpٻƽеƽʹvyγ(ni)ӏ(qing)pСwݷe͌(do)ܳߴҪ(yn)Sҽo(sh)(li)w(ni)Dzʡԡ܇(ni)b(dng)Ĵ_λҪMܵkM(jn)̎܇(ni)λҲҪM(jn)(yng)̎ώׂ(g)Ĵʩ܉ȡԒôĐ(i)܇ϵy(tng)ĵһ܉@|(zh)wSʹ܇ϵy(tng)ˮƽ@÷dzȻһ (tng)(li)Ǐā(li)](mi)еǷNᡱĸX(ju)
D(zhun)d̫ƽ܇W(wng)