cetane ratio

• 十六烷值

cetane ratio的用法和样例：

例句

1. Cyclohexyl nitrate is an effective cetane number improver for diesel oil.
   硝酸环己酯是一种有效的柴油十六烷值改进剂。
2. Given its high cetane value, it enjoys excellent explosion-proof performance over ordinary diesel oil.
   十六烷值高，抗爆性能优于普通柴油。