1 .
2.
10km 20
3.
20.5 92 348% 160 2300 1700%
4.
5.
300mm
10
1%
5m 200m 1% 99%
6.
5000 30% 10% 54 81 4 16 100% 30% 100% 1.73
7.
4 80cm 820 1.43m 5300 321 1000 100
8.
9.
1 100
5000
10.
1%