FͨL(fng)ܵõһNӣʬF(xin)oҕXw(yn)^⻬o\oëɫɫҲаb^BӣBc(din)٣ͨL(fng)С ]ͨL(fng)ɿƵıȣ5~107 m(ni)xgܘO}Fԇ(yn)L_(d)240Сrɸ(j)͑ҪeO(sh)ӋƸNҎ(gu)L(fng)
ʽL(fng)ܵİbp˹ܵcܵĽӺc(din)˹ܵ^̎й©ij̶͵ʽL(fng)LȞ3~6L(fng)LȃH1~1.5ɂʽL(fng)ܵBֻһܵ^y(tng)ľL(fng)BͨҪһȫ(d)pmϵy(tng)
gӭLɳ(lin)h(hun)xُF(sh)݃rJ(rn)(zhn)Lɳ(lin)h(hun)F