a(chn)ƷB
һ W(xu)ˎ:
ԭ
1)İȥȥЧă(yu)c,Ч͏Uˮ̎ɱ
2)NBWϵаȥܽQһ㻯W(xu)ˎQ˵Ć}5~6Ҽɷ(yng)^ˮѸ_(d)(bio)ŷ
3)emС͝ȵ·塢ӡȾƤʳƷˎˇȸI(y)Uˮ̎
4)oȾϵy(tng)oΣͶcoҪ
5)ӷ,ϡጺͶҲɸɷͶ
6)ˮ̎ϵy(tng)ӲͶY
7)oȾϵy(tng)oΣͶcoҪ
g(sh)(sh)
1Сԇ
ȡһ̎ďUˮ200mL
ȡȥһ1‰—5‰ҕԭˮ뵽̎ďUˮ
۔跴(yng)10犣ʹˎַ(yng)zy䰱ֵ
עa(chn)ƷгF(xin)Ոuʹ
2F(xin)ʹã
(j)Сԇ_ȥֱͶӵ̎ďUˮ
ʹ×lhͶ