1、003()701001513.25()26.4844-3108108=40.36-52463.4670.37370.30.0.083822=8363.82.2=0.382.2=()8360.22=83.622=920km=hm4.8hm=()m0.003km=()m3900cm=()m101.21.126565=1513.2-3451610191.25-1.25A. 9-11.25B.9-21.25C.91.25-1.25264A64=122222B64=444C88D64=2222223A412B231C431D42141A0.990.8B10.99C0.991D10.9954.560A13
2、B13.3C143317.80.53.7868.10.9980.116.441.920.31.09+9.01800.251. 3-0.70.88+0.20.018002.40.524.031.983.950.28.110.0116.21.959.83.110.320.2199.90.570.23.0237.28853.760.269.068.80.44865.65.261.60.983.4410.1851259.30.0843.727.9+2.143.276.78+6.789910.7-3.6-5.4930.31352. 3+3.9122-19.77.926-18.45318-1.4+1.252.40.813-3.12+5.28642cm55cm 32cm17cm 65cm 42cm16cm301712-81412-72?-2924025018010.210.35320016cm24cm2.56m0.96m453.9km86.56km-52.23063.80.7
