趣英语 / “同系物”造句

“同系物”造句

R ” 是取化基,如乙氧基 、 甲氧基及它们的环氧和烷氧同系物或卤基.
R " is a replaceable function , e . g . acetoxy, methoxy, their acyloxy and alkoxy homologs or halo.

通过选择特定的同系物混合物, 可以达到应用性能的优化.
By selection of specific homologous mixtures, application advantages are attainable.

建立精制芦丁含量测定及同系物检查方法.
RP - HPLC method for determination of refined rutin and its homologous substances was presented.

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