(dng)ǰˮ(ji)^Сm(x)M(jn)뷵ڡ붬ԁASֵ^(q)ˮm(x)ƫ¶^oСmr(sh)LɲӰr(nng)I(y)ɳ2(g)(do)M뼽^(q)Ƅӿٴܴʩ䌍(sh)
r(nng)ҪЌ(sh)ץô(qing)ʩ䌍(sh)M(jn)D(zhun)ļZSռZʳa(chn)(wn)l(f)չAӡ
йȗlKҪr(sh)ˮ䌍(sh)иzȴʩƏVιࡢŹŽȹ(ji)ˮȼg(sh)oȗlĵ؉KȡиȴʩpСɺӰ
Сˮ(yng)ԓʲôr(sh)^mأһP(gun)(ni)
Сˮr(sh)g
Ӱ푶СҪlǜض(jng)^(zhn)ˮʡܷϴʹ(sh)LѡˮҪ(j)ͬ
һ紺M(jn)(zhn)ĶС(j)rL^õmr(sh)흲ˮСLٶ^ֲLɵ
ǶǰN^δ|(zh)gʧ(yn)صPС(g)wl(f)^ȺwС(yn)ص(yng)r(sh)ˮ
(j)rA(y)(bo)һҚ^ֶƽض3ɝˮڶСLɉ
һֻҪS(yng)Ӿˮˮtι(ji)M(jn)УȺwСLݲǰLLɽY(ji)ϝˮʩ10ˮm˕r(sh)r(sh)z
ġˮҪ(yn)Ɲˮ紺ҹ׃֮ůlˮԝСˮˣ˴ˮֹһкl(f)ؼ̫ͽoСɃ
塢ˮ߀Ҫ(j)ڶǰmڲNڵɷY딵(sh)ģǰÿo(sh)50fңɝˮY(ji)ϝˮÿʩ7.5~105~7.5⛻Ȼ⛣ԴM(jn)紺СYMܠȡ^딵(sh)Sa(chn)ûA(ch)
o(sh)70~90fĉ90fϵƫˮһ㲻ˮи؞ѴYȣǰLǰLķˮδ࣬g紺(do)Ҳ(yng)ע⼰r(sh)ˮ
ˮ͵P(gun)ϵ3·ǰСض߀ϲصСL@r(sh)ˮ͕͵@ССLDz˕r(sh)DŽzߵˮ(yng)m(dng)tǰM(jn)
֮ˮҪмäĿɲҪēpʧ