1)c(din)
A ɫSɫζڿ՚ˮ֡ɫu׃yˮҴڴ}cҺFt(y)ϳ䟟}}
B VV
C (ni)Ѹ
2 ˎãVVˎ֧ԭwͶ(sh)mԾ(cUɳTϾϗUGēU)^(qing)m(Ͼ)á
3 m(yng)YmоƤwȾ֧ԭw磺iSiucUu
4 ÷c
A ÿ1000100~200(ZɳӋ(j)ͬ)ÿˮ50~100ˣA(y)p
B (ni)һÿw10ˣiţR10~20һ2
C ע䣺һÿwi510һ2
5 ע(xing)
A Ȯ؈(ni)ƷɳF(xin)θc(yng)ʳI¡a
B ˎڣu1a(chn)uá