“Duan Zijun”的概念、定义、翻译、参考文献-科学参考

单词	Duan Zijun
释义	Duan Zijun Encyclopedia 工学〔航空人物〕释 Duan Zijun段子俊（1913-01-27～2006-02-21）中国航空工业主要领导者和创建人之一。曾用名玉明。
随便看	primary succession primary surface primary suspensor primary T cell deficiency primary telescope primary thermometry primary thrust surface primary titre primary triangulation primary unit primary valence primary valency primary vascular tissue primary vegetation primary visual and vocal media primary visual cortex primary wall primary wave primary well control technology primary winding primary word primary xylem primary yield primary yields primary yolk sac

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。