载人飞船返回舱的烧蚀热防护技术研究和试验表明，碳化烧蚀材料是再入飞行器最有效的热防护层。
Investigations and experiments indicate that charring ablators provide the most efficient thermal protection shield for the re-entry vehicles.
试用结果表明，海泡石纤维增强酚醛复合材料是一种新型耐烧蚀绝热防护材料。
The test result showed that sepiolite fibre reinforced phenolic resin-based composite was a new ablation-resistant material for heat protection.
探讨了影响硅橡胶热防护材料烧蚀性能的因素。
The elements which affected the ablative properties of silicone rubber heat shields were discussed.
应用推荐