ϺyW(xu)УVңyHyƷyҪע⣬yҲDzɺҕôԓʹûy?
1y
ϵĻyһ֞Ó֬͟o(w)ɴÓ֬ޱ^(sh)|ܛÁ(li)ͿĨyˮr(sh)Ҫõ^࣬ÓмĬF(xin)ˮ^|(zh)pmϜغͲý|(zh)o(w)Ļy(du)^|^֣ˮ(qing)
ΑB(ti)Է֞(c)扺߅o(w)߅ȫ߅N(c)扺߅Ļymڻyˮ|(zh)^Һ߅O(sh)Ӌ(j)ֹܷˮ̎Cÿһo(h)wɷֱwo(w)߅Ļyޱ^m(jin)Ĥһ4-5mm^|(zh)ɷvyxɸΑB(ti)Cˮֱwյͬr(sh)(hu)ȫ߅ĻyЉ߅ķֱ˟o(w)߅yĺӵľdg(sh)ҪeҪCë𰙲С
2mixyˮ
yˮϻyʹã؝(rn)ÿһ̎wyͻyˮıҪǡ(dng)(j)YȻоY@ʾyϵ1ԪӲŴСĻyˮ1.5-2mlm
Point 1µļw^պȡ˻yˮp׳F(xin)ɼyIJλ
Point 2M̎|(zh)^ѷeҲ׳ɞo(h)wǣûyppô̎wغ͎߽|(zh)
Point 3ʹÎкȵÓ֬ypҪa(b)IJλǼ°̎pp
Point 4̫(yng)Ѩλ^hʹßo(w)̼Ļyˮ(li)o(h)(hu)̼ܵļw
3mixҺ
ҺҲҪyoô?YESƤwкܶۿļ(x)İƽΑ{ֲͿĨɂ(c)ǺyyԼЩǽyҺĴ䣬܌(du)wM(jn)г̝(rn)(du)|(zh)M(jn)m坍ʹw_(d)ƽ
Point 1ڶ(c)EDzλpyɌҺЧɷ֡M(jn)w|(zh)ʹƤw̎ҲյA
Point 2ܼw]֧֬Σhú5mmҵğo(w)߅y|(zh)ܛҲ(hu)(du)ܼwɠmȵϡˮҺB
4yʹַ
úy˺_߀沿(jin)ĤʹһȞ5mmÓ֬˺_5-6Ƭ
Ó֬yͻyˮʹÕr(sh)yĝ(rn)̶ֻҪXЩմּ̫(rn)Ʋ
r(sh)ҲҪ(qing)pws15-20C|(zh)ܛ(rn)
5_(d)ʹyĵ
ĵһܶMMT^(q)кց(li)Dtrt(hu)Խ(li)Խ˻y˻yˮԺppT^(q)Hܛ˽|(zh)ppú߀ܜغȥ^hʹÎ߅ĻyM(jn)вá
ĵöÓ֬|(zh)Ļyޱ^mĤo(h)Ƭ˺_ãһƬͿԷȫĘԴһЩğo(w)|(zh)жyֲF
ĵyԽܛԽãһҪüȻ|(zh)֬Ó֬(hu)ĘwSҲ(hu)(do)ë
ϺyW(xu)У ϺyӖ(xn) Ϻl(f) ϺӖ(xn) Ϻl(f)W(xu)У ϺӖ(xn) |