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.Charles trotted out his little bit of scientific nomenclature.查尔斯炫耀他那点科学名词.It developed variations in nomenclature ...
...the internationally agreed rules of chemical nomenclature.国际公认的化学命名规则It developed variations in nomenclature and in substance.它在名称上和实质上都发生了一些变化.Multiply unsaturated compounds are usually best named by the IUPAC nomenc...
By the same token,the everlasting interdependence is actually an everlasting love.正如,永远的依存,也是永远的爱。...a message of peace and everlasting life.和平和永生的预言He believes in everlasting life after death.他相信死后有不朽的生命。God visited eve...