基本解释聚醯胺同根派生 ployamide相关词英汉例句The flavonol glycosides of Ginkgobiloba L. is pured by columne chromatography with reformed ployamide. 論述了以改性聚醯胺爲柱填料對銀杏黃酮進行柱層析精制的基本原理。ployamide absorption column 聚醯胺吸附柱ployamide更多例句