1 }
P(gun)ˮh(hun)F(xin){(dio)ĕrxֵf`( )
AһSˮںͿˮM{(dio)
BִںСM{(dio)
C^(q)߀ɷ֞ںͷDZM{(dio)
Durȼͬˮ{(dio)rڵҪҲͬ
_𰸣A,
2 }
رˮh(hun)|(zh)(bio)(zhn)Ҏ(gu)Ŀ(bio)(zhn)ֵҪˮӲɼȻ( )ȡόӷdzְҎ(gu)Mз
A30min
B45min
C60min
D2h
_𰸣A,
3 }
O(sh)ĿY£ĿɺMһl76m3/sĺŷȾҴ˺̎ڇҼȻo^(q)ŷŵȾNضȽӽڳصѭh(hun)sˮdz־ȾԼA|(zh)O(jin)yˮ|(zh)Ŀ9ˮŷ4900m3/dѭh(hun)sˮŷ200m3/dô˽O(sh)ĿŷȾķN( )
AN
BN
CN
D
_𰸣B,
4 }
˽O(sh)Ŀ(})ˮˮ|(zh)(f)s̶Ȟ( )
A
B(f)s
Cе
D(f)s
_𰸣C,
5 }
(j)ˮˮԴˮ|(zh)(bio)(zhn)(CJ30201993)Ҏ(gu)һˮԴˮˮ|(zh)ˮֻҪ(jng)^( )ɹ
A^V
B^V
C
D^V
_𰸣C,
6 }
ijˮƽˮ5mˮe50km2,ˮҎ(gu)ģ( )
AСˮ
Bˮ
Cһˮ
Dˮ
_𰸣D,
7 }
P(gun)ںˮˮӵČfe`( )
AСͺˮˮС10mrÿȡλȡһˮ
BͺˮȡλϲͬȵˮӾ
CСͺˮˮڵ10mrtһֻȡһϘ
Dͺˮˮڵ10mrtһֻȡһϘ
_𰸣D,
8 }
A(y)y(ni)ĺӶοԷ֞( )
Aȫ^̶^̶κκӶ
Bֻ϶Ρȫֻ϶κκӶ
Cȫֻ϶ֳֻ϶κͻ^̶
Dֻ϶^̶κۿκӶ
_𰸣D,
9 }
F·߅ֵyҎ(gu)yr(yng)F·(B)dB( )ֵСԓֵM
A8
B10
C 12
D15
_𰸣B,
10 }
h(hun)ӰurȼĄ(j)( )
AԴN͔(sh)
BĿO(sh)ǰȼ׃̶
CO(sh)ĿӰ푷(ni)ĭh(hun)oĿ(bio)h(hun)(bio)(zhn)˿ڷֲ
DO(sh)ĿҎ(gu)ģͶY~
_𰸣D,