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

A detailed discussion of amorphous alloy catalyst in hydrogenation of unsaturated compounds is presented.

对负载型非晶态合金催化剂用于含不饱和基团化合物的加氢性能作了较为详细的阐述.

互联网