“备降”的概念、定义、翻译、参考文献-科学参考

单词	备降
释义	备降 Encyclopedia 工学航空运输安全释 alternative备降当飞机不能或不宜飞往预定着陆机场或在该机场着陆时，改航降落在其他机场的措施。
随便看	biological electromagnetism wave biological energy conversion biological energy resource of China biological engineering technology biological entropy biological evaluation of medical materials biological event biological evidence identification biological evidence techniques biological evidence test biological evolutionary effects of pollution biological evolutionism biological experiment biological filler media biological filter biological filter for treatment of domestic sewage biological foundations of language development biological fuel cell biological functional materials biological half-life biological half-life time biological hazard biological heat transfer biological hydrogen production biological hydrogen production technology and equipment

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。