1)c(din)
A ɫSɫۣζ࣬ڿ՚ˮɫu׃yˮҴڴᡢ}cҺFt(y)ϳ䟟}}
B VV
C (ni)Ѹ
2 ˎãVVˎ֧ԭwͶ(sh)mԾ(cUɳTϾϗUGēU)^(qing)m(Ͼ)á
3 m(yng)YmоƤwȾ֧ԭw磺iSiucUuȡ
4 ÷c
A ÿ1000100~200(ZɳӋ(j)ͬ)ÿˮ50~100A(y)p롣
B (ni)һÿw10iţR10~20һ2Ρ
C ע䣺һÿwأi510һ2
5 ע(xing)
A Ȯ؈(ni)ƷɳF(xin)θc(yng)ʳIa
B ˎڣu1գa(chn)u