想从0起步计算也不是不能算的嘛，而且不管怎么算，m3p还是基本能跑到标称数据的。
【 在 PaoloMaldini 的大作中提到: 】
: drag racing就这样
: Rollout or rollout allowance in North-American drag racing is the difference between actual acceleration time and measured acceleration time. For the published 0 to 60 mph acceleration time in North America, a rolling start is used, beginning 1 foot (0.3 m) after the initial standing start position.
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FROM 58.251.37.*