Multiply unsaturated compounds are usually best named by the IUPAC nomenclature.

多重不饱和化合物一般最好用IUPAC命名法来命名.

辞典例句

On the other hand , IUPAC system adapts some naming principles used in CA.

系统命名法也采用CA的某些命名原则,如“接合命名法”.

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We will survey some of the more common nomenclature rules, both IUPAC and trivial.

因而,我们在此将只讨论一些较普通的命名规则, 既包括系统命名的,也包括俗名的命名规则.

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