“three up three down”的概念、定义、翻译、参考文献-科学参考

单词	three up three down
释义	three up three down Encyclopedia 工学城乡规划（研究）方法与技术释 three up three down三上三下 2012年广州市“三规合一”工作中提出的市区联动和部门协调步骤的总结。
随便看	aircraft fuselage structure aircraft general actuation system aircraft general quality characteristics test aircraft ground effect test in wind tunnel aircraft ground test aircraft ground test of weapon carried aircraft ground tests of flight control system aircraft hazard probability aircraft hazard severity aircraft health management system aircraft high angles of attack unsteady aerodynamic test in wind tunnel aircraft high temperature test aircraft hijacking aircraft hinge-moment test in wind tunnel aircraft hydraulic actuation system aircraft hydraulic system aircraft hydraulic system test aircraft ice protection system aircraft icing test aircraft icing tests in wind tunnel aircraft identification aircraft impact test aircraft indoor near field RCS measurement for full scale aircraft aircraft infrared radiation signature measurement of scale aircraft models aircraft integration test of armament system and avionics system

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。