“first flight of prototype”的概念、定义、翻译、参考文献-科学参考

单词	first flight of prototype
释义	first flight of prototype Encyclopedia 工学军机飞行试验释 first flight of prototype首飞新型号飞机或重大改型飞机研制过程中的首次飞行。
随便看	normal elliptic integral normal emittance normal endomorphism normal epimorphism normal equation normal error normal error curve normal error model normal estimate normal estimator normal ethic normal excess coefficient normal expect score normal exponential valuation normal extension normal extension field normal extinction normal factor normal families normal family normal family of functions normal fault normal Fermi liquid normal fibration normal field

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。