(lin)\(chng)ڭh(hun)ҸҪͨ^(gu)xгζ|(zh)D(zhun)ʹĿ(bio)ȾﱻЧֽȥ_(d)Ŀ
wH(du)B(ti)h(hun)ɇ(yn)ӰҌ(du)wИOΣ(hu)ʹИ(jng)a(chn)ϵK׃ԲԲsh(hun)ϵֵζ(qing)ȴҲ죬a(chn)Ͱb^(gu)ИOдĚζݳ(du)˾(ni)߅ȺIJԓSa(chn)ďU^ɷ֏(f)sO(jin)y(c)yȴy(gu)20o(j)50ĩ_(ki)ʼːwȾоeSՓ֪R(sh)͌(sh)`(jng)(yn)҇(gu)20o(j)80_(ki)չwȾ{(dio)y(c)ԇ͘(bio)(zhn)о(du)Óg(sh)оtǏ20o(j)90_(ki)ʼM(jn)Nw̎Ŀڽ(jng)^(gu)W(xu)ʹw|(zh)Y(ji)(gu)l(f)׃Ҏ(gu)ĐwҊ(jin)̎ȼշкͷDzͨ^(gu)(zhun)T(mn)B(yng)V(ni)ϵĤ(du)UM(jn)гU̎g(sh)
(dng)К⡢Һ(xing)ϵжкАďU⽛(jng)ռܵ(do)뱾ϵy(tng)ͨ^(gu)B(yng)L(zhng)ϵγɵĤ(li)ͽUеȾ
ĤһԏUеȾB(yng)M(jn)L(zhng)ֳһ挢Uежк|(zh)ֽ⣬ɟo(w)o(w) CO2H2OH2SO4HNO3Ⱥ(jin)Οo(w)C(j)Ķ_(d)Ŀ
Ҹ(f)c(din)
.B(yng)ֺЙC(j)|(zh)L(zhng)ṩĠI(yng)B(yng)
.ֲ,ȱe,϶ʸĽ|ĤL(zhng)϶ʸ_(d)70%^x^(gu)͠I(yng)B(yng)|(zh)Լxa(chn)ďUĂ|(zh)^(gu)
.(li)ԺıЈ(jin)gwSY(ji)(gu)^õӲ,Y(ji)(gu)(jin)gY(ji)L(zhng)ڱˮԼV֮gĦײ^(gu)ƓpʵM35ʹҪ
ܲȾh(hun)Q(jin)
.҂ṩȫδ(jng)ʹ^(gu)ĸɘ(sh)Ƥɫtɫṩlԭ(do)¸׃ɫɘ(sh)Ƥ