average angular speed的用法和樣例：
例句
- Effect of change of mean angular velocity of the crank on stability of SCWC was analyzed.
其後，分析了爬樓梯輪椅曲柄平均角速度的改變對其穩定性的影響。 - The result shows that during a fast flexion the short time average angular speed is nearly constant, but the instantaneous speed appears to be a fluctuation wave.
模擬結果表明，在快速屈曲過程中，食指短時平均角速度近似為勻速，瞬時角速度呈現阻尼振蕩形式。
