soapless

1.5 Which one is a ‘ soapless detergent?

那一种是非皂性清洁剂？

2.Soapless emulsion polymerization and heterocoagulation, the most important encapsulations of microparticles have been outlined intensively.

概述了无皂乳液合杂法两种胶囊化方法及其在涂料塑料加工方面的应用。