“piston powered airliners”的概念、定义、翻译、参考文献-科学参考

单词	piston powered airliners
释义	piston powered airliners Encyclopedia 理学〔飞机发展史〕释 piston powered airliners活塞式民航机以活塞式发动机（汽油机）为动力的民航机（客机）发展简况。
随便看	Photo Collection of Chen Keli photocolorimeter photocolorimetry photocommunication photocompose photocomposer photocomposition photocon photo conductance photo-conductance photoconductance photo conductance relaxation photo-conductance relaxation photoconduction photoconductive photoconductive antenna photoconductive cell photoconductive detector photo-conductive effect photoconductive effect photoconductive fiber photoconductive fiber; optical waveguide fiber; optical fiber photoconductive infrared detector photoconductive polymer photoconductive semiconductor switches

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。