BWFRPܵиߏȵW(xu)h(hun)ȸ_ă(yu)mȻϹܵFһЩʹЧҲuBWFRP|oܵ ҲDzwSp@|oܣBWFRP|oܵbҪעʲô}BWFRP|oܵD(zhun)ʲôӵBӷʽ|匦 D(zhun)Ҫ2-3BWFRPܵD(zhun)ȿ_5Գ֝M|Ҫ_D(zhun)Ҫ
ͨŹܲ90D(zhun)ɹBWFRPܵO(sh)ЩrҪ⡢Щr²Ҫ
a,еpd·܉25TSN25SN50SN100ܾ̎
b,d·܉50TSN25Ҫ̎SN50SN100ܲҪ̎
c,d·܉100TϣSN25SN50SN100ܾҪ̎
BWFRP|oܵbעԼzȦȹܲʹò|(zh)}:
1ԭϞܶȾϩϩW(xu)(wn)ԺAԏˮС늽^ԃ(yu) ooɻãh(hun)ɮa(chn) ȾLJҴƏVľGɫh(hun)ʹÉLãʹc֮gO(sh)ӋĿgɳMγɾB(ti)ʹ ܵR
2zȦԭϞȻzܷܺԏͬr߀͉A͟ͺ͉ĥȃ(yu)ȫϭh(hun)˜ ʹÉLzȦãӿܷɷֹɳMܵ(ni)ֿһĵػ³zȦďԴD(zhun)
BWFRP|oܵb^BWFRPܵииCиdzиƬᳫxýƬ
BWFRP|oܾиߏȵW(xu)h(hun)ȸߣ_gˮܽ|ܺõıoʹÉLQ ͣɱͽͣʡrʡʡȥ˂ʹÎܴı