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2m/s
1m/s
1m/s
1m/s
4m/s
2m/s
2m/s
2m/s
2m/s
2m/s
2m/s
3m/s
3m/s
8m/s
8m/s
3m/s
3m/s
3m/s
3m/s
4m/s
3m/s
3m/s
3m/s
2m/s
2m/s
2m/s
2m/s
2m/s
2m/s
3m/s
3m/s
3m/s
3m/s
3m/s
3m/s
3m/s
2m/s
2m/s
3m/s
3m/s
3m/s
3m/s
3m/s
2m/s
3m/s
3m/s
2m/s
2m/s
2m/s
3m/s
2m/s
1m/s
2月10日: