以下为句子列表：
英文: China already has such segmented solid rocket motor and ramjet capabilities today, but scramjets are a much greater challenge.
中文: 中国已经拥有这种分离式火箭助推器和冲压发动机技术，但超音速燃烧冲压发动机是一个更大的挑战。
更详细...
英文: Gap design of solid rocket motor nozzle was analysized through thermal and structure analysis.
中文: 摘要通过热和结构计算，对固体火箭发动机喷管缝隙设计进行了分析。
更详细...
英文: New insight also was offered on Chinese solid rocket motor technology work, important for both missile and space launch applications.
中文: 研究还提供了对于导弹和航天发射都具有重要影响的固体火箭发动机技术工作。
更详细...
英文: Variation tendency of nozzle gap and contact stress was obtained in terms of multi-time computational results, and some modification suggestions, which are available for designers of solid rocket motor nozzle, were presented by the tendency.
中文: 综合多个时刻的计算结果得到发动机工作过程中喷管结构缝隙和接触应力的变化趋势，并据此对设计缝隙提出了修改意见，结果可为发动机喷管设计提供参考。
更详细...
|
