string vibration
短語詞組
- drill string longitudinal vibration 鉆柱的縱向振動
- string g vibration 弦振動
- string free vibration 弦自由振動
- drill string lateral vibration 鉆柱橫向振動
- drill string vertical vibration 鉆柱縱向振動
- drill string torsional vibration 鉆柱的扭轉(zhuǎn)振動
- piano string vibration 鋼琴弦振動
- string vibration equation 弦振動方程 返回 string vibration