基本解释骨架振动英汉例句双语例句The solution of free vibration problem of skeletal structures provides important data for engineering design.杆系结构的自由振动特性对结构的抗震设计至关重要。skeletal vibration更多例句词组短语短语skeletal l vibration 骨架振动skeletal vibration mode 轮廓振动skeletal vibration更多词组专业释义机械工程骨架振动