Юa(chn)a(chn)^ԭx_ɷN
r(sh)g2016-12-08 10:05:00 ԴonW(wng) [wС ]
a(chn)^ԭЩ?ܶڮa(chn)^r֪ǺηNԭĸ댣ָ(do)®a(chn)^ԭx_ɷNһNdzѪ^ؚѪ;һN̫ƣ
a(chn)DҊĺϲYȱFؚѪ@ЋD횲̥ṩLl(f)FFȱ(do)ؚѪϷr(sh)a(chn)Ѫʮa(chn)DؚѪİl(f)ʷdzߡa(chn)Da(chn)w̓^ƣڣҲa(chn)^Y
ѪҺw(ni)Ҳһ(dng)r(sh)Ѫãw°벿ȥ䵽^ѪҺ͕p٣ʹ˳F(xin)r(sh)^
1. ؚѪ
һNr^(yn)Ǯa(chn)ѪF(xin)Ҫr(sh)ݔѪ⣬혮a(chn)ʌma(chn)֮Ҫa(b)ѪĠIB(yng)ʳ{(dio)wЩŮڑgͳF(xin)ؚѪټa(chn)r(sh)ijѪ(do)˲̶ͬȵؚѪYF(xin)^ۻQY
2. ƣ
ĵһʹua(chn)(sh)ŮԶҪ(jng)v12Сr(sh)ϵʹºЩL_(d)20(g)Сr(sh)@ôLr(sh)g(ni)ŮԎȫҪԼa(chn)?yn)냺ͨ^ꎵoŮa(chn)^Ŀ֪a(chn)r(sh)^ƣ͕a(chn)^ۻ֫oȰY
r(sh)ʧѪ^ʹѪҺ_(d)Xе^?zi)ѣЕr(sh)߀ʳl(f)^ʹȰYһڮa(chn)(ni)SѪu֏(f)D(zhun)^Еr(sh)Ҳm(x)һΕr(sh)gˣړ(dn)
a(chn)^{(dio)S
ԷÞuPҲڼҲʳa(b)ȡ500gϴƬS50g(dng)w50g10(g)1KȜ
a(chn)DҊĺϲYȱFؚѪ@ЋD횲̥ṩLl(f)FFȱ(do)ؚѪϷr(sh)a(chn)Ѫʮa(chn)DؚѪİl(f)ʷdzߡa(chn)Da(chn)w̓^ƣڣҲa(chn)^Y
ѪҺw(ni)Ҳһ(dng)r(sh)Ѫãw°벿ȥ䵽^ѪҺ͕p٣ʹ˳F(xin)r(sh)^
1. ؚѪ
һNr^(yn)Ǯa(chn)ѪF(xin)Ҫr(sh)ݔѪ⣬혮a(chn)ʌma(chn)֮Ҫa(b)ѪĠIB(yng)ʳ{(dio)wЩŮڑgͳF(xin)ؚѪټa(chn)r(sh)ijѪ(do)˲̶ͬȵؚѪYF(xin)^ۻQY
2. ƣ
ĵһʹua(chn)(sh)ŮԶҪ(jng)v12Сr(sh)ϵʹºЩL_(d)20(g)Сr(sh)@ôLr(sh)g(ni)ŮԎȫҪԼa(chn)?yn)냺ͨ^ꎵoŮa(chn)^Ŀ֪a(chn)r(sh)^ƣ͕a(chn)^ۻ֫oȰY
r(sh)ʧѪ^ʹѪҺ_(d)Xе^?zi)ѣЕr(sh)߀ʳl(f)^ʹȰYһڮa(chn)(ni)SѪu֏(f)D(zhun)^Еr(sh)Ҳm(x)һΕr(sh)gˣړ(dn)
a(chn)^{(dio)S
ԷÞuPҲڼҲʳa(b)ȡ500gϴƬS50g(dng)w50g10(g)1KȜ