ժ ҪϾ(du)(sh)(x)ģʽĶW(xu)ƻϽM(du)Լvc(din)̎c(din)ʹÌ(sh)(x)ǰڜ(zhn)乤׃øP(gun)Il(f)]Ͼ(du)(sh)(x)ģʽ(yu)˻Ͼ(du)(sh)(x)ǰڹҪص׃ǰڹĽM(sh)ʩM(jn)̽ӑ
1ǰ
Ͼ(du)(sh)(x)ģʽָߎԺУɂ(g)I(y)(ÿ(g)I(y)24)Č(sh)(x)Mһ֧16Ҏ(gu)ģČ(sh)(x)(du)һеȌW(xu)У(sh)(x)ȫίԓУȫȫָ(do)(sh)(x)Ľ(sh)(x)ģʽ[1]c(sh)(x)ģʽϾ(du)(sh)(x)ģʽW(xu)ƻϽM(du)Լvc(din)̎c(din)ʹÌ(sh)(x)ǰڜ(zhn)乤׃øP(gun)I(zhn)乤ǷֱӛQϾ(du)(sh)(x)ijɹ
(sh)(x)ǰڹָǞ(sh)(x)_չĜ(zhn)乤ЏVxͪMx֮VxǰڹָǏĎW(xu)(sh)(x)֮ǰ(sh)(x)_չ˼Փ(sh)`ϵĜ(zhn)Mxǰڹָnj(sh)(x)ǰһW(xu)˼롢I(y)MϵĜ(zhn)ӑՓǪMxϵǰڹ
2ǰڹҪط
(sh)(x)ǂ(g)ϵy(tng)漰ЌW(xu)ϵy(tng)ʹW(xu)ϵy(tng)ɴ(sh)(x)ǰڹҪ漰W(xu)ϵy(tng)W(xu)ϵy(tng)ҪҪн̄(w)̎I(y)Ժϵ(du)̎͌(sh)(x)W(xu)ڂy(tng)οƼжc(din)(sh)(x)ģʽϾ(du)(sh)(x)ģʽǰڹҪصĽMɛ]аl(f)׃ǸҪصðl(f)^׃׃ҪwF(xin)ڴW(xu)ϵy(tng)ҪҪص׃
(1)Ҫ̄(w)̎ąf(xi){(dio)
Ͼ(du)I(y)Č(sh)(x)ϽM(du)HI(y)ԺϵM(jn)нMyM(jn)еģϾҪ(du)(sh)(x)ģʽȂy(tng)(sh)(x)ģʽҪ̄(w)̎M(jn)нy(tng)һĽMcf(xi){(dio)
(2)I(y)Ժϵ
mȻ(sh)(x)(bo)(sh)(x)Ƭ(sh)(x)M(du)ȹɽ̄(w)̎y(tng)һMnjI(y)ԺϵϽ̄(w)̎Ì(sh)(x)(bo)](du)̎ͬr(sh)McԺϵI(y)(sh)(x)Լ̎팍(sh)(x)^гF(xin)ĸN}
(3)(du)̎Ҫl(f)׃
ڂy(tng)οƼжc(din)(sh)(x)ģʽ(du)ώ(dn)ؓ(f)W(xu)(sh)(x)I(y)ָ(do)Ҫ(du)̎߂䃞(yu)ČW(xu)ƽ̌W(xu)Ͼ(du)(sh)(x)ģʽίЌ(sh)(x)W(xu)Уȫȫָ(do)(sh)(x)vc(din)̎c(din)ʹÎ(du)ώҪГ(dn)(sh)(x)ČI(y)ָ(do)Ҫ؟(z)ָ(do)(sh)(x)M(du)W(xu)c(sh)(x)W(xu)Уͨf(xi){(dio)Ҫ(du)̎^(qing)Ĺf(xi){(dio)
(4)ͻԌ(sh)(x)wҹ
Ͼ(du)(sh)(x)ŌW(xu)W(xu)ڻϾ(du)(sh)(x)vc(din)̎c(din)ʹý(sh)(x)_չc(sh)(x)W(xu)УĜͨ(sh)(x)(du)L(sh)(x)(du)LɌ(sh)(x)(du)xÿ(g)(sh)(x)ͨ^ƽгɞ錍(sh)(x)(du)LęC(j)(hu)@N͵Č(sh)(x)^У(sh)(x)ķeOԱõ{(dio)(dng)I(lng)(do)ͅf(xi){(dio)Mõ呟wõõ˳ֵİl(f)]
3ǰڹĽM(sh)ʩ
^y(tng)ģʽϾ(du)(sh)(x)ģʽǰڹĽM(sh)ʩԽ̄(w)̎ǰڹM(sh)ʩă(ni)Ҫ˼(zhn)I(y)(zhn)ͽM(zhn)(g)档
3.1˼y(tng)һJ(rn)R(sh)_x
˼ָ(do)Є(dng)ֻ˼_J(rn)R(sh)ָ̣(do)О鲢(ni)錍(sh)HЄ(dng)_W(xu)W(xu)УMP(gun)ԺϵI(lng)(do)͌W(xu)ƽ̌W(xu)̎_(sh)(x)(hu)hоһÎČ(sh)(x)ʹȫУ϶³J(rn)R(sh)쾎(sh)(x)ҪĿcxI(y)ԺϵI(lng)(do)̎M(jn)Є(dng)TʹJ(rn)R(sh)Ͼ(du)(sh)(x)B(yng)m(yng)21o(j)ҪF(xin)̎Ҫ;J(rn)R(sh)ͨ^(sh)(x)_(d)얹̺\(yn)W(xu)ĻA(ch)ՓI(y)֪R(sh)ͻ@P(gun)ЌW(xu)̌W(xu)ȫ呟B(yng)̌W(xu)ϵĪ(d)M(jn)һҎ(gu);ͨ^(sh)(x)M(jn)һc˜ͨij;ͨ^(sh)(x)ȫzԼڵȱc(din)Լ֮̎ԱM(jn)һľC|(zh)
3.2I(y)Ӗ(xn)Ҫ
ץÎӖ(xn)ǻϾ(du)(sh)(x)ȡóɹĻA(ch)ڌ(sh)(x)ԲͬԺϵқ]Ў(du)̎vУ(sh)(x)F(tun)(du)ĽM^y@NrҪӰ푌(sh)(x)W(xu)У̌W(xu)Mٵӌ(sh)(x)W(xu)УI(lng)(do)̎Ĺؓ(f)(dn)͉ʹ(sh)(x)W(xu)УԺ?x)gӭУ(sh)(x)@Ҫ҂ɳȥČ(sh)(x)|(zh)(qing)Ҫߎ̌W(xu)ˮƽҪЌ(sh)ץÎӖ(xn)
(1)ץÎӖ(xn)ġġ塱
Ӗ(xn)ǎB(yng)ҪҲǸûϾ(du)(sh)(x)ĻA(ch)(sh)(x)ǰץá(xing)Ӗ(xn)Ҫ(sh)(x)J(rn)ɡ(xing)I(y)Ķʹ(sh)(x)_(d)(g)(sh)F(xin)(g)֡ץá(xing)Ӗ(xn)ͨԒͿ^_(d)Ӗ(xn)䓹Pֺͷ۹P֕Ӗ(xn)̌W(xu)Ӗ(xn)ԼιӖ(xn)ͬr(sh)Ҫ(sh)(x)nj(sh)(x)ǰɲύ傀(g)һһ̰һ(g)nһ(g)(hu)n̰һݵڶn÷Լһ(sh)(x)ǰĜ(zhn)係Y(ji)(sh)(x)l(f)ǰɌ(sh)(x)(du)LMzŌW(xu)ƽָ̎̎(do)(sh)(x)nԇv_ÿһ(g)(sh)(x)ڌ(sh)(x)ǰ(g)v_(ti)܌̰(ӽ̰)ͻܰ_ȥ(sh)(x)ǰ(sh)F(xin)(g)֡Õr(sh)g呟ԼԼ
(2)ekϵЎِܸ(do)ʹM(jn)Ӗ(xn)
MȫУԡϵԵĎِܸIõĎӖ(xn)Շ(do)ʹM(jn)ȫУĎB(yng)AώW(xu)ÿϰek(xing)ȫУCԎِܴ磺nĶýwnِný̌W(xu)ġ족ný̌W(xu)(yu)㪄(jing)u(jing)(dng)Լ̌W(xu)ܞĻ̌W(xu)ِܸҪм(sh)(x)Ďِپِ
3.3MҪ̄(w)̎y(tng)һMcf(xi){(dio)
ĵĽMܵİǻϾ(du)(sh)(x)ģʽȡóɹıMԽ֣]Խȫɹ(sh)ʩĿԾԽ֮ͿʧڻϾ(du)(sh)(x)ģʽɲͬI(y)Č(sh)(x)ϽMɌ(sh)(x)(du)HW(xu)ԺM(jn)нMyM(jn)УɌW(xu)Уy(tng)һMcf(xi){(dio)ϸԺϵYԴ{(dio)(dng)ԺϵķeO(dng)
1)y(tng)һ(lin)ϵ(sh)(x)W(xu)У_(sh)(x)λ
(sh)(x)λijcǻϾ(du)(sh)(x)(sh)ʩĻA(ch)ÿꌍ(sh)(x)ǰׂ(g)¾(lin)ϵ(sh)(x)W(xu)Уռ(sh)(x)W(xu)УϢҪ܌(sh)(x)ĿĿ˔(sh)סޗl̲İ汾ͬr(sh)I(y)Ժϵy(tng)Ӌ(j)(bo)ͱW(xu)Ժӻ쾎(sh)(x)˔(sh)ŮƬؓ(f)؟(z)̎Ρһغ(sh)(x)λ(sh)㣬W(xu)Уٰl(f)ڶc(din)(lin)ϵcУP(gun)ϵ^еČ(sh)(x)W(xu)Уֱ(lin)ϵ?q)?x)λֹ
2)MW(xu)(bo)M(sh)(x)F(tun)(du)
W(xu)(bo)(sh)(x)F(tun)(du)ĽMǻϾ(du)(sh)(x)ģʽǰڹM(sh)ʩwڻϾ(du)(sh)(x)_չ(sh)(x)|(zh)P(gun)ҪM(sh)ʩE£
(1)MW(xu)(sh)(x)(bo)
ռÌ(sh)(x)W(xu)غϢMM(jn)Ј(bo)ڻϾ(du)(sh)(x)(bo)漰W(xu)Ʊ鱣C쾎(sh)(x)(bo)ĹƽԺ(sh)(x)(bo)ԡԸ(bo)Ȉ(bo)ȵáԭtԷI(y)֕r(sh)εʽM(jn)нMÿʽ(bo)֮ǰMһA(y)(bo)ԙzy(bo)ϵy(tng)Ϥ(bo)ϵy(tng)\(yn)_(bo)_І}QԺŽMʽ(bo)
(2)M(sh)(x)(du)
(sh)(x)(du)ǻϾ(du)(sh)(x)Ļλÿ漰ǧϰg(sh)(x)W(xu)УHW(xu)УܲTֱӹDz̫ˑ(yng)(sh)зƬ̎ؓ(f)؟(z)ƣ(j)h(yun)(sh)(x)W(xu)У֞Ƭ^(q)ÿ(g)Ƭ^(q)(3-5(sh)(x)W(xu)У)ɌTƬ̎ؓ(f)؟(z)Mcf(xi){(dio)(sh)(x)(bo)֮_Ƭ̎(ɸW(xu)Ժ])(hu)h䌍(sh)Ƭ̎΄(w)(ƬώҪؓ(f)؟(z)(bo)(sh)(x)Ĺcf(xi){(dio))ڄֺƬ^(q)䌍(sh)÷Ƭ̎W(xu)Уy(tng)һMƬ̎Ƭ^(q)(sh)(x)M(jn)Є(dng)T(hu)ͬһ(sh)(x)W(xu)УČ(sh)(x)J(rn)R(sh)QԒ̖(ho)aͨŵַϢxRr(sh)(du)L
(3)x(sh)(x)(du)L
쾎(sh)(x)(du)L(g)(sh)(x)^̵ĺܶ(dn)ؓ(f)(du)ώĹ(sh)(x)(du)ĽMcf(xi){(dio)(sh)(x)ǰĸ(xing)Ӗ(xn)c(sh)(x)W(xu)УI(lng)(do)Ƭώ̄(w)̎ώĜͨcf(xi){(dio)ȹ_(sh)(x)(du)xԸ(du)T(w)(qing)(du)L(sh)(x)(du)Lʽxeһ㰲(du)TҊJ(rn)R(sh)˽ҲM(jn)Rr(sh)(du)Lؓ(f)؟(z)Mȫw(du)TͶƱx(du)L(sh)(x)(du)LԺČ(sh)(x)
(4)Ӗ(xn)(sh)(x)(du)L
(sh)(x)(du)LӖ(xn)ǻ쾎(sh)(x)ǰڜ(zhn)乤P(gun)Ih(hun)(ji)Ӗ(xn)ЧÉֱӰ(sh)(x)(du)ܷ_չԼܷɌ(sh)(x)΄(w)(du)LӖ(xn)Ҫׂ(g)ă(ni)ݣ
Ҫ_(du)L؟(z)˽(sh)(x)P(gun)ļ?xing)l;
ΣՈһõă(yu)㌍(sh)(x)(du)LB(jng)(yn)Ҫ(du)L_ټӏ(qing)wsu(y)кl(f)]ÿһ(g)(du)Tÿһ(g)(du)TF(tun)Y(ji)ȫw(du)T˷NyɌ(sh)(x)΄(w)Ռ(sh)(x)F(tun)(du)ðl(f)]͌(sh)(x)_չһ^ֶc(sh)(x)W(xu)УI(lng)(do)̎ҪעĆ}ԼΠȡ҂֧
Ҫ(du)Lc(din)ٽ(sh)(x)(du)ͺͨӍڽMȫw(du)TW(xu)(x)W(xu)УP(gun)ļƶ(sh)(x)(du)Ӌ(j)͌(sh)(x)(du)(du)Ҏ(gu)܌(sh)(x)ǰM(sh)(x)(du)M(jn)ЎӖ(xn)M(jn)аȫ_ˆTȫ(lin)ϵ(sh)(x)W(xu)УĽͨÌ(sh)(x)ǰ|(zh)(zhn)_(sh)(x)(jng)M(fi)_֧(bio)(zhn)I(lng)ȡk
3)˽⌍(sh)(x)W(xu)Уról(f)ǰ(zhn)
ڌ(sh)(x)(du)MԺɌ(sh)(x)(du)ͨ^N;˽⌍(sh)(x)W(xu)У(lin)ϵ(sh)(x)W(xu)УP(gun)ؓ(f)؟(z)˻̎W(xu)УĻ쾎(sh)(x)Ӌ(j)(sh)(x)(du)Ӌ(j)Լ(sh)(x)(du)TP(gun)Ϣ]Ľo(sh)(x)W(xu)У(sh)(x)ǰɷƬ(du)ώI(lng)(sh)(x)(du)L(sh)(x)W(xu)Уc(din)?q)?x)W(xu)Уf˽⌍(sh)(x)W(xu)Уwr͌(sh)(x)漰סn꼉(j)̲İ汾(du)TP(gun)ĵĆ}ԃ(sh)(x)W(xu)УҪ(du)Lڲc(din)֮ǰռ(du)TP(gun)ĵʳޡ̌W(xu)Ȇ}ȡc(din)r(sh)һһ䌍(sh)Уȫw(du)Tc(din)r
֮(sh)(x)ǰڹǻ쾎(sh)(x)Ҫh(hun)(ji)(zhn)cֱӛQ쾎(sh)(x)ģʽܷɹ(sh)ʩǰڹ(zhn)Խ쾎(sh)(x)ă(yu)ݾԽ@(sh)(x)ЧԽ
īI(xin)
[1]ꐼƽ.Ͼ(du)(sh)(x)ģʽ̽ӑ[J].̎о(ߵȎо).2000(4):55-59.
[2]ꐼƽ.ߎ(sh)(x)¸-Ͼ(du)ģʽ(sh)(x)}w(yn)c[M].V|200321.
ԴW(wng)j(lu) ؟(z)ăHތW(xu)(x)a(chn)(qun)}Ո(lin)ϵ҂r(sh)h