前面撞击测试是基于车以每小时35Miles的速度撞墙,这样等同于两辆相类似的车(重量相差不超过250磅)以每小时35Miles的速度迎头相撞。 2 `* c' A2 ?8 P0 L u# I2 d: V6 E1 a
例如Civic (重2749磅)和 Accord(重3246磅)是不可以直接比较的(两者前撞都是5星),也就是说,如果用两者以每小时35Miles的速度迎头相撞,测试结果会改变,Accord会更好。 % u( V2 E/ p; a( C t+ B9 P9 ]8 ~1 }2 U1 U/ G
这只是测试结果,是基于已经发生了。至于什么车发生的事故较多,我不知道,这也是另外的问题了。% C$ m3 t+ B4 T' E( S
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如果谁有有关方面的数据,请提供。4 q1 v1 q* H) w* I; {
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详细情况请看以下连接: ; `! \8 Y5 B( P: [1 _" Q) N+ O' s# H* }7 R, Z; X' S, ` http://www.safercar.gov/Info.htm#iq8 , f+ ~) p) q; i' \5 n4 ?1 R. f- t % Q! R- F. \& X下面一段摘自该网页。 # X% `7 {0 G7 ]( r) _. X0 E! S" b7 Q9 k0 x! G2 ~" J
How does NHTSA perform the frontal crash rating and how are vehicles rated? ) g+ A7 V c/ F$ J + [. k1 Z; S1 GFor frontal crash ratings, crash-rating dummies representing an average-sized adult are placed in driver and front passenger seats and secured with the vehicle's seat belts. Vehicles are crashed into a fixed barrier at 35 miles per hour (mph), which is equivalent to a head-on collision between two similar vehicles each moving at 35 mph. Since the rating reflects a crash between two similar vehicles, make sure you compare vehicles from the same weight class, plus or minus 250 lbs., when looking at frontal crash star ratings.