原文里面有一点分析

A key to the findings could be that the typical hybrid owner is more likely to live in a city, and urban drivers generally are cited for more traffic violations. 

 

According to the study, non-commuting hybrid owners drive an average of 25 percent—or 2,000 miles—more than non-hybrid drivers, while mileage racked up by commuters was about the same for hybrid and non-hybrid owners. 

 

所有跟帖： 

• 谢谢帮俺学习了。还真没耐心好好看。 -kdlk- ♀ (0 bytes) () 03/07/2012 postreply 17:23:53

• 不过没证据一定是这个原因造成的。有没有一般车城市比农村事故率高的比率 -kdlk- ♀ (36 bytes) () 03/07/2012 postreply 17:28:24

• 文中是没有证据。只是一个合理的推测，或者说是猜测。 -TBz- ♂ (0 bytes) () 03/07/2012 postreply 22:13:17

• 油电车因为有大量电路，常常一个小碰撞，车修理费就是数千元 -tsc12- ♂ (0 bytes) () 03/07/2012 postreply 17:36:40

• make sense. -kdlk- ♀ (0 bytes) () 03/07/2012 postreply 21:04:18

• 是的。不过统计说明燃料和维护保养都更便宜。 -TBz- ♂ (379 bytes) () 03/07/2012 postreply 22:17:17

• 你引用的文章说保险普遍贵15%.那一个有经验的司机,保险每年要多100刀 -满地找牙- ♂ (0 bytes) () 03/08/2012 postreply 08:46:29