octane value

• 辛烷值

octane value的用法和样例：

例句

1. For gasoline production the octane loss has to be minimized.
   生产汽油时辛烷值之丧失，必须抑制到最低程度。
2. Hydrogen is added to the air mixture, causing it to burn easily and powerfully while the oxygen increases the octane value of the fuel.
   氢气被添加到混合空气中，可使其既容易又很强力燃烧，而氧气会增加燃油的辛烷值。