flutter frequency的用法和樣例：
例句
- The stability analysis of the supersonic aeroelastic plane, a flutter problem, is another research example of this dissertation.
超音速氣動(dòng)彈性平板響應穩定性的計算分析表明，本文建立的流固耦合模型能準確地確定顫振發(fā)作時(shí)的臨界馬赫數，顫振頻率與解析解吻合良好，可用于顫振預測及深入的顫振機理研究。 - This paper presents a method used for calculating the natural frequency of gases subjected by small pressure pulsations in pipe systems.
本文介紹一種用以計算微壓擾動(dòng)下管道中氣柱自振頻率的方法。
