“观察性研究”的概念、定义、翻译、参考文献-科学参考

单词	观察性研究
释义	观察性研究 Encyclopedia 理学临床试验的自适应性设计释 retrospective study观察性研究在自然状态下对研究对象的特征进行观察、记录，并对结果进行描述和对比分析的研究。
随便看	aircraft component force test in wind tunnel aircraft components assembly aircraft comprehensive ground test bed calibration technique aircraft concept design tests aircraft controlability aircraft control motion aircraft control surface aircraft damp heat test aircraft delay analysis aircraft digital prototype aircraft aircraft door control aircraft dorsal fin aircraft drag parachute aircraft dynamic derivative test in wind tunnel aircraft dynamics response flight tests aircraft dynamic strength test of structural components aircraft electric actuation system aircraft electrical equipment aircraft electrical power system aircraft electrical system aircraft electric propulsionunit aircraft electromagnetic compatibility/electromagentic environmental effects test aircraft electromagnetic compatibility test aircraft electromagnetic emission and susceptibility tests of equipments and subsystems aircraft electromagnetic pulse test

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。