
һ ĩD(zhun)Դ^ܿ
ڸۿڴa^֮Уú̿VʯZʳ@(li)ɢ؛M(jn)bжD(zhun)\(yn)ԼѴĕr(sh)P(yng)mһ(g)^_顣õijҊ(jin)kM(jn)Оˮ(li)ͻ҉m˹(li)M(jn)дߡڱĶM(jn)Оˮ׳F(xin)Y(ji)r@(hu)(du)I(y)a(chn)Ӱ߀(hu)ʹ؛ĺˮ׃@һ(li)͕(hu)(du)Q(mo)Y(ji)Ӱ푡˹ߵЧDzߵͲ}(cng)Ƥȵ@(li)^խСĵط˕(hu)ںܴI(y)L(fng)U(xin)ωmβ
ԓ֮ἰϵy(tng)ĵĘ(gu)˼njڮa(chn)ۉm֮ȥM(jn)ЉƵD(zhun)׃?yu)ڮa(chn)ۉmĕr(sh)M(jn)ռһ(g)ܾW(wng)ϵy(tng)(du)a^ҪēP(yng)mc(din)M(jn)иwbжC(j)D(zhun)\(yn)վȵш(chng)@(li)طøؓ(f)ۉmͬmһ˲g뵽]Ĺ֮ܵݔ͵h(yun)̎ռ}(cng)(li)M(jn)ме̎@㲻Q܉ķۉmȾ(wn)}ҏĸ϶Ž^˷ۉmF(xin)wP(yng)rİl(f)
a^mϵy(tng)
ļg(sh)O(sh)Ӌ(j)ë(x)ѪһӲ
һϸۿεϵy(tng)ǃHHǺ(jin)εȥُ(gu)ô_(ti)I(y)mҪȥM(jn)ȫĹܾW(wng)O(sh)Ӌ(j)Լ(dng)ƥ乤
1. ϵy(tng)(gu)
(dng)ԴՙC(j)Mͨõ_ձֻǂ(c)ʽL(fng)C(j)@ӵO(sh)䰲bڴa^߅̎Č(zhun)T(mn);ęC(j)֮(ni)M(jn)x͵ĕr(sh)P(gun)I֮̎ؓ(f)L(fng)Ҫ_(d)ƽĠB(ti)ڸۿڷĹܾ(xin)^L(zhng)Ҫ_h(yun)˵L(fng)Ȼ߂һrؓ(f)Ҫ_(d) -30kPa -50kPa @ӵij̶ȣ˱܉VʯFмСʯK@(li)|(zh)
ݔܾW(wng)]ͨͬϵy(tng)ѪһܵڃɷNO(sh)ʽҪôO(sh)ڵҪôȵM(jn)мܿO(sh)(du)ڹܵIJ|(zh)ԣҪ߂ĥԼg]߅}Fh(hun)@һrh\䓹ֻǃ(ni)rĥӵ䓹P(gun)IO(sh)Ӌ(j)֮̎ڹҪ(j)ذl(f)׃ͬr(sh)߀Ҫ̎Ï^ĽǶȆ(wn)}Դˁ(li)ۉmڹܵF(xin)eĶ(do)¶rl(f)
ռԼxϵy(tng)ۉmM(jn)IJ֮C(j)?j)?ni)L(fng)xټϸЧ^(gu)V(li)_(ki)չ̷xP(gun)^(gu)VҪ_(d)ľȵҪ_(d)(j)eij̶ȣһ(li)܉ųȥĚwϭh(hun)Ҏ(gu)Ę(bio)(zhn)ռķۉmֱӵς}(cng)֮(dng)ς}(cng)eM(mn)֮ɹ܇(ch)M(jn)\(yn)ߵĶ(sh)F(xin)UϵYԴãVֱٶM(jn)ʹ
ۿڴa^mϵy(tng)
2. ڲ֣w^(q)
bжI(y)^(q)֮bC(j)жC(j)ƽ_(ti)ԼϴIJλO(sh)˹̶mӿڡ(dng)(du)M(jn)ĕr(sh)܉ͽܛܲϾͿ_(ki)չI(y)
ˮƽ\(yn)ݔ^(q)(dng)a^ƽԼȵăɂ(c)ÿʮʮľxO(sh)пٲʽmڡP܇(ch)F(xin)z©rƤl(f)ϵĠro(w){(dio)(dng)·܇(ch)ֳܱM(jn)пٵ
ĵyc(din)ڵą^(q)֮̎ᘌ(du)ȵԼD(zhun)\(yn)վ@(li)ͨL(fng)rǷ(li)^yą^(q)ҪصذmM(jn)вõøܼЩĶ_ĵط@ӵrl(f)