gӭ u(y)h(hun)Ƽ޹˾ پW(wng)
ؕ(hu)Ӱ푸ʽ~יC(j)~ܷx

ؿܕ(hu)Ӱʽ~יC(j)~ܷxʣ

1Uf늾ֱ(x)ʽ~יC(j)Լӹ̎Nֱ5-20 mm֮g·sͨӍ(sh)(j)C(j)ȏUf늾ӹďUf늾ֱ̫(x)Ԓ~יC(j)O(sh)~ܷxʾ͕(hu)Ӱ푣F(xin)x½rl(f)

2ʽ~יC(j)a(chn){(dio)ԇλʽ~יC(j)O(sh)a(chn)֮ǰO(sh)İb{(dio)ԇdzҪzy(c)ʽ~יC(j)ؓ(f)ԇ(yn)ڿ\(yn)D(zhun)ԇ(yn)_(d)õĻA(ch)Ϝy(c)ʽ~יC(j)(sh)H϶ȼa(chn)ǷҪʽ~יC(j)(yng)ƽ(wn)(yng)^ҵ(dng)o̼(yng)ο

3ʽ~יC(j)L(fng)(dng)lʲƥʽ~יC(j)L(fng)^^Сc(dng)lʲƥ(hu)(yn)Ӱ푸ʽ~יC(j)~ܷx

(du)ϳF(xin)Ñт?c)ڌ?sh)Hʽ~יC(j)^̑(yng)ԓע