“加拿大航天”的概念、定义、翻译、参考文献-科学参考

单词	加拿大航天
释义	加拿大航天 Encyclopedia 工学﹝各国航天﹞释 Canadian space activities加拿大航天加拿大航天业发展的历史和现状。
随便看	in vivo neutron activation analysis in vivo NMR spectroscopy invoice criminal cases involatile involucel involucre involucrellum involucret involuntary attention involuntary client involuntary commitment and treatment involuntary movement involuntary resettlement involuntomotory involute involute conical gear involute cylindrical gear drive involute cylindrical gear reducer involute helicoid involute of a circle involute of a curve involute of evolute involute planetary reducer with small difference between the numbers of teeth involution involution algebra

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。