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本帖最后由 leohu 于 2011-11-2 14:06 编辑 " m- E( O! J9 G, n9 g
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/ ^3 c v! J. M9 f' I; g如果限速50,大家都开60,你会开多少?
P F/ o5 Y" y; S/ a/ X% P- y7 v/ i60, and more when i am passing.- G7 o; D7 a* _ T
6 j7 r# |1 V, c7 z! P1 T) K在限速50,推荐速度35时你又会开多少呢?5 l3 P f) H) N( |5 o4 A& j
normally 50, depending on the car/truck i am driving, and weather/traffic condition, possibly less.4 c1 _$ M- w* k
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在冬天的路面99%是没有冰雪的,只有1%是滑的,限速50你会开多少呢?* F8 h% R* U) g
Winter is different, speed doesn't matter, only distance to other cars matter. The traffic flow will tell you how much you should be driving. |
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