frequency flutter发音

意思翻译

频率颤振

相似词语短语

flutter───v.飘动；（鸟或昆虫）鼓翼；飞来飞去；（心脏等）怦怦乱跳；（人）奔忙；n.振动；（非正式）小赌注；紧张兴奋；（心脏的）怦怦乱跳；扑动；（重放录音的）颤振

frequency───n.频率；频繁

flutter navigator───颤振导航仪

flutter synonym───颤振同义词

flutter stripe───飘动条纹

flutter im───颤振im

fopling flutter───扑动

flutter about───振翼，拍翅，扑动翅膀；轻快兴奋地走动；拍翅膀; 焦虑地乱动

frequency generator───[计]频率发生器

双语使用场景

variation of aerodynamic parameters of cascade NACA0012 and PROF under different reduced frequency shows that the reduced frequency is an important factor that influences the flutter.───NACA0012和PROF叶栅在不同折合频率下气动参数随时间的变化表明，折合频率是影响叶栅颤振的重要因素。

of flutter speed and frequency of wing with respect to the design variables were deduced with analytical method.───解析方式推导得到机翼的临界颤振速度、颤振频率对于设计变量的灵敏度表达式。

The sensitivity formulas about natural frequency and flutter damp to structure parameters were discussed, and the math models about optimization design were established.───建立固有振动频率和颤振阻尼对结构参数的敏度公式，设计两种不同优化问题的数学模型。

英语使用场景