柴油每加仑含碳比汽油多15%

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• 柴油虽然含碳比汽油多，但是因为柴油机的效率比汽油的 -woth- ♀ (58 bytes) () 03/30/2009 postreply 10:20:11

• Yes, I just mean it is not as significant as mpg data suggests -cys254- ♂ (0 bytes) () 03/30/2009 postreply 18:55:17

• 恩，你说的也对。柴油多了15%的碳原子，但是比汽油省了30% -woth- ♀ (155 bytes) () 03/31/2009 postreply 06:40:57