GWBNa(chn)Ʒy(tng)sѭh(hun)ˮˮغBˮܞһwo(w)O(sh)伴\(yn)D(zhun)ռeCͶY͵ȃ(yu)c(din)Pɸ|(zh)䓹Ƴÿӽ(jng)^(gu)|(zh)_J(rn)y(c)ԇܰbڱPܽMbõıPˮҪ(jng)^(gu)2.8Mpa≺ԇ(yn)ԙz(yn)o(w)й©(qing)PܵķPڽ420ߜص\ۃ(ni)M(jn)П\
l(f)ʽY(ji)(gu)oСC(j)Ϳɷ܇g(ni)λQe^mڜز^Сĵ͜ض(35-30)s(xing)ĿˮˮϲˮPϲˮܵˮcPܼ²M(jn)ĸ՚|Qͨ^(gu)Сևˮl(f)ߟSˮ²ˮPٴѭh(hun)
l(f)ʽϲPܡ²ϵsY(ji)(gu)܉ڃ(ni)ѭh(hun)ˮصͬr(sh)Cѭh(hun)ˮğѭh(hun)(B(ti))䄩ϲM(jn)QP܃(ni)ćˮc՚Mc(dng)^(gu)Pc܃(ni)䄩M(jn)ГQᣬҺB(ti)䄩ϵy(tng)ѭh(hun)Դ
(k)l(f)ʽҪMO(sh)ԼõÓˮ@NÓˮĹЧDZ^ߵ߀M(jn)ˮć߀һЩˮˮõ@M(jn)мˮõе߀\(yn)ҪM(jn)ɢĵȲ(li)MɵĻ
Bl(f)ʽy(tng)sѭh(hun)ˮˮغBˮܞһwo(w)O(sh)伴\(yn)D(zhun)ռe٣CͶY͵ȃ(yu)c(din)ԼߟṤضȵ\(yn)й(ji)(ji)ˮȾh(hun);Sɱ͵ȃ(yu)c(din).