释义 |
varieties of fiber 基本例句 多种纤维 The properties of several types of fiber sheet materials are presented, and the requirements in both processing and properties of those resin matrixes are proposed.较详细地介绍了加固修复用复合材料增强体技术与树脂体系技术,给出了多种纤维片材的特性,提出了相应树脂体系的工艺要求与性能要求。 |