amphoteric electrolyte
常见例句
- The application of an amphoteric electrolyte in cotton fabrics with direct dyes is innovatively researched, and the synthesizing method of an amphoteric colour fixing agent is recommended.
对两性聚电解质在棉织物直接染料固色方面的应用进行了研究，介绍了一种新型两性固色剂的合成与应用。 返回 amphoteric electrolyte