“自由活塞发动机”的概念、定义、翻译、参考文献-科学参考

单词	自由活塞发动机
释义	自由活塞发动机 Encyclopedia 工学自由活塞发动机释 free piston engine自由活塞发动机一次动力机械（内燃机或斯特林发动机）与二次动力机械（燃气轮机、压气机、液压泵和发电机）直接耦合在一体，利用非刚性传输介质（如气体、液体和电磁等）输出能量的一种特种发动机。
随便看	Country Areas Program Country Club of Tianjin country dance country-dance country examination Countrymen in Northern Wei Dynasty Country Monsoon country music Country of My Skull Country Reconstruction country ruled by law Countryside Road Project countryside settlements Country Teachers country tree counts counts in cells county county and prefecture of refugee residence county and township financial system county ecological and environmental management institutions county economy county-level financial policy for agriculture county level maintenance fund of rural water supply project county libraries

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。