BWFRPܵиߏȵW(xu)h(hun)ȸߣ_ă(yu)mȻϹܵFһЩʹЧҲuܣBWFRP|oܵ ҲDzwSp@|oܣBWFRP|oܵbҪעʲô}BWFRP|oܵD(zhun)ʲôӵBӷʽ|匦 D(zhun)Ҫ2-3㣬BWFRPܵD(zhun)ȿ_5Գ֝M|Ҫ_D(zhun)Ҫ
ͨŹܲ90D(zhun)ɹɡBWFRPܵO(sh)ЩrҪЩr²Ҫ
a,еpd·܉25TSN25SN50SN100ܾ̎
b,d·܉50TSN25Ҫ̎SN50SN100ܲҪ̎
c,d·܉100TϣSN25SN50SN100ܾҪ̎
BWFRP|oܵbעԼzȦȹܲʹò|(zh)}:
1ԭϞܶȾϩϩW(xu)(wn)ԺãAԏˮС늽^ԃ(yu) ooɻh(hun)ɮa(chn) ȾLJҴƏVľGɫh(hun)ϣʹÉLãʹc֮gO(sh)ӋĿgɳMγɾB(ti)ʹ ܵR
2zȦԭϞȻzܷܺԏͬr߀͡ᡢ͉A͟ͺ͉ĥȃ(yu)ȫϭh(hun)˜ʣ ʹÉLzȦãӿܷɷֹɳMܵ(ni)ֿһĵػ³zȦďԴD(zhun)
BWFRP|oܵb^УBWFRPܵииCɣиdzиƬᳫxýƬ
BWFRP|oܾиߏȵW(xu)h(hun)ȸ_gˮܽ|ܺõıoʹÉLQ ͣɱͽʡrʡʡȥ˂ʹÎܴı