释义 |
ace·tyl·ac·e·tone 英,æsitil'æsitəun美,æsitil'æsitəun 基本例句 n.乙酰丙酮戊间二酮
名词100% 用作名词Color reaction withacetylacetoneis used to determine the formaldehyde content in fabrics.织物中甲醛的测定大多采用乙酰丙酮的显色反应。 Acetylacetone was introduced as a chelating agent to control polymerizingdegree of the metal organic molecule group line.乙酰丙酮螯合剂的引入能控制金属有机分子的聚合度。 |