@иʧߵ_Ҫŗί
S(hu)İl(f)չNȾ˷܇(ch)vQʩСf(shu)Ԓ(hu)ςy(tng){(dio)m(x)sɔ_(hu)Ӱ˂˯|(zh)¼ҵĘ(bio)(zhn)֮һǷаoľҭh(hun)Ñ(h)܉˯|(zh)L(zhng)ڱƷ|(zh)˯ߡ
ճЕr(sh)҄(w)ɳl(f)һ£o(w)߅(li)ܺһs˟o(w)ú˯(do)¾B(ti)Ҫôk
˯߸ɔ_
¼ҡÿ(g)˶(ni)˶HHbԼļңϣ܉һ(g)(gu)Ȼ(dng)µһҪϢĕr(sh)sɞɔ_˯ߵĚ֡@ӵļܷQ(chng)֮
Ї(gu)˯ָ(sh)@ʾ҇(gu)ʧʸ_(d)38.2%˯߸ɔ_һ(g)P(gun)IءоY(ji)Bm(x)Լӿ˯p˯ĻD(zhun)ʹ˶(mng)ʹ˯ĕr(sh)gṣͻȻʹ@һ(li)f(shu)40ؐBm(x)ʹ10%ܵӰ푣70ؐӰ50%Ⱥ(do)ʧƣڟo(w)ӛ˥ˣa(chn)(jng)˥YȺ
ȫ׃lƼ(zhun)Ҟn(yu)
|(zh)˯߸oϢϢP(gun)TR+ȫ(j)og(sh)I(yng)һ(g)o(w)cȵļow(yn)Ľ(jng)^(gu)L(zhng)о(j)M(fi)˯|(zh)TR+ȫֱ׃lg(sh)\(yn)D(zhun)ƽ(wn)(dng)С\(yn)ͣI(lng)ИI(y)ƽˮ(zhn)
(j)˽Շ(gu)H(bio)(zhn)˂?ni)ճՄ?0~60db֮g{(dio)TR+ϵе\(yn)22ֻؐஔ(dng)~ӷ(dng)܉ЧCÑ(h)˯
?yn)^ڂy(tng){(dio){(dio)o(ji)O(sh)Ӌ(j)ȷȂy(tng){(dio)о
1ͨ^(gu)oL(fng)(yu)O(sh)Ӌ(j)_(d)҃(ni)C(j)po{(dio)ƿضȺ͚ѭh(hun)
2ÿ(g)gP(gun)ͣԌ(sh)F(xin)Ϊ(d){(dio)M(fi)Ҳ(du)
3^(li){(dio)L(fng)ںȃHЎʮ܉p[ڵ픃(ni)[ʽO(sh)Ӌ(j)˷ݿg
{(dio)߶ܻS˙C(j)(sh)F(xin)҃(ni)՚ȫSȿƵҲM(mn)ྫӢȺƷ|(zh)ṩ˷(wn)̵ĺܡһ_(ti)ȫܵļ{(dio)ǰo˯ߵľҲǴ¼ҵĘ(bio)(zhn)
ǰw(yn)^(gu)TR+Ñ(h)ͱʾTR+22ؐijo䌍(sh)ѽ(jng)ஔ(dng)һƬ~ӷ(dng)˯X(ju) (tng)еֻкTR+(du)҃(ni)ضȵ{(dio)(ji)w_(d)mĠB(ti)\(yn)ܰoԳֱ˯ߡ
TR+ȫܼ{(dio)ĞÿһλÑ(h)(li)mw(yn)ȫo(h)Ʒ|(zh)˯Ǵ조¼ҡĘ(bio)ڰoķՇϢTR+ͽoöY