1. Includes composite materials and ceramic fibers. 包括合成材料和陶瓷纤维。
2. The results show carbon/carbon composite with bigger carbon felt density has better oxidation-resistance. 结果表明,毡体密度大的碳/碳复合材料具有更好的抗氧化性。
3. The superior preform of composites is a basic requirement and one of key factors for obtaining superior properties composite. 高质量复合材料预制块是获得高性能复合材料的基本要求和关键要素之一。
英英解释
n.
1. a conceptual whole made up of complicated and related parts
2. considered the most highly evolved dicotyledonous plants, characterized by florets arranged in dense adj.
1. consisting of separate interconnected parts
2. of or relating to or belonging to the plant family Compositae