wʽ{(dio)ǰѿ{(dio)ֳ҃(ni)C(j)MC(j)MɲT(mn)^SL(fng)sC(j)ԼȰbC(j)M(ni)l(f)ë(x)L(fng)C(j)҃(ni)ȱٵIJT(mn)b҃(ni)C(j)MϷ{(dio)SQ(chng)@N҃(ni)C(j)MC(j)M(gu)ɵĿ{(dio)wʽ{(dio)
wʽ{(dio)ׂ(g)L(zhng)̎
1Π^(gun)ʽӶࡢռС͡ʹ`
2?yn)ֳ҃?ni)C(j)MC(j)M҃(ni)C(j)Mbλ`ɶ(g)҃(ni)C(j)Mһ(g)C(j)MʹC(j)MΠߴ粻
3ܵԵ4050dBʽ{(dio)60dB
4wʽ{(dio)Ӱ҃(ni)ɹ(hu)a(chn)(h)S{(dio)(dng)ĬF(xin)
5bz(yn)㡣
Էwʽ{(dio)ڬF(xin)ͥ
wʽ{(dio)ć(gu)ҳ߶ǣڣķw{(dio)(gu)ҳ߶Ȅ҃(ni)C(j)Сڣؐ?C(j)Сڣؐ
{(dio)ľʹÉ1012
Ҫُ(gu)I(mi)һ(g)mԼľҵĿ{(dio)Ҫ(du){(dio)M(jn)йŵķ@ӵģ˽һһ(g){(dio)ƥ(sh)ԭָݔ빦C(j)L(fng)늙C(j)늿زT(mn)ͬƷԔ(x)ϵy(tng)늿O(sh)Ӌ(j)ݔͬݔӋ(j)
һ(li)f(shu)1ƥ2000Qɇ(gu)Hλ(yng)1.1621ƥ֮(yng)2000×1.1622324w,@w)ʾt1.5ƥđ(yng)2000x1.5x1.1623486wԴ(li)ƣ(j)rtД{(dio)ƥ(sh)һr2200Wһ2600WɷQ(chng)1ƥ4500(w- 5100wɷQ(chng)2ƥ3200Wһ3600WɷQ(chng)1.5ƥ
_ɸ(j)Ŀ֮(sh)HrxmĿ{(dio)Ҫ^T(mn)ҕ늟ÿwߣҪ1wT(mn)ķҲҪһ|洰150Wm2洰280m2洰180Wm2洰100Wm2ǘ피ɿ]m(dng)
x{(dio)r(sh)Ո(qng)(j)һԼСĶxM(mn)Ŀ{(dio)
һƪ
(gu)cp(ji)c {(dio)кöY
һƪ
{(dio)Kݣ˾@Ǽ(j)GɫO(sh)Ӌ(j)(bio)R(sh)J(rn)C