“aerodynamic characteristics of helicopter rotor”的概念、定义、翻译、参考文献-科学参考

单词	aerodynamic characteristics of helicopter rotor
释义	aerodynamic characteristics of helicopter rotor Encyclopedia 工学直升机飞行性能释 aerodynamic characteristics of helicopter rotor旋翼空气动力特性直升机的旋翼与周围空气相对运动时，桨叶上所受的空气动力和力矩随运动状态的变化规律。是计算直升机性能、飞行品质、振动以至噪声的基础。
随便看	astronautic ZHR astronaut intestinal microbial ecology astronaut life saving and survival training astronaut medical abortion astronaut medical qualification astronaut medical quarantine astronaut operational ability in EVA astronaut postflight recovery astronaut psychological training astronaut safety astronaut selection and training astronaut training buildings（astronaut selection and training center） astronaut virtual reality training simulator astronaut workload evaluation astronaut’s health management astronavigation astronavigation, celestial navigation, celestial guidance astronegative astronette astronomer Astronomer Royal Astronomer Royal for Scotland Astronomia danica Astronomiae instauratae mechanica Astronomiae instauratae progymnasmata

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。