s**********i 发帖数: 711 | 1
AKI = (RON + MON)/2
RON: research octane number
MON: motor octane number
here both of those methods are used to determine
AKI, which is used at all gas stations. (85, 87,
89, 91, 93, etc.)
gasoline FAQ: ftp://rtfm.mit.edu/pub/faqs/autos/gasoline-faq/ |
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