ٷ_(j)w(dng)W(xu)ԭ,˞ĽY(ji)(gu)ʽʹ֮\(yn)Сٷ_bڹ·ϵy(tng)Пo(w)O(sh)·ϵy(tng)ͣC(j)rSr(sh)__ϵy(tng)\(yn)ͬa(chn)Ʒռиă(yu)(sh)Ј(chng)ϱA
(j)ʹrֱ֞ͨʽͽͨʽ
ԭr(sh)yy̎cȫ_(ki)B(ti)|(zh)M(jn)ڷmaM(jn)VW(wng)(ni)(c)(jng)W(wng)^(gu)VM(jn)VW(wng)(c)ɳڷmbx_(ki)M(jn)·ϵy(tng)
ەr(sh)yy̎P(gun)]B(ti)۹yT_(ki)(ni)|(zh)c۹a(chn)|(zh)׃ɞVW(wng)(c)(ni)(c)_Ìs|(zh)ų^(gu)ֽ|(zh)ɳڷmbM(jn)·ϵy(tng)ϵy(tng)ͣC(j)
܅(sh)
O(sh)Ӌ(j)1.6Mpa O(sh)Ӌ(j)ضȣ200
VW(wng)ֱ1- 10 m(bio)(zhn)JB/T81-94