free-vibration

基本解释

• 免振捣

同根派生

英汉例句

• Any system capable of a free vibration without external force is a counter example, e.g. a wire in the piano.
  任何一个无外力而能自由振动的系统就是一个反例，譬如钢琴中的一条钢丝。
• Highly accurate results are tabulated for the free vibration buckling and bending.
  文后用图表给出高精度的自由振动、屈曲和弯曲计算结果。
• The free vibration characteristics of bar-type fiber optic hydrophone unit were investigated in this paper.
  光纤水听器探头是光纤水听器系统的基础。
• The element-free method(EFM) is used to study the free vibration of the high-rise tube structures.
  用无网格法研究高层筒体结构的自由振动问题。
• The analysis for free vibration of ring-stiffened circular cylindrical shell with variable thickness was presented.
  分析了环肋变厚度圆柱壳的自振特性。