broad-band random vibration 宽带乱步振荡...acoustical vibration 声音振动...ambient vibration 环境振动...airborne vibration 空传振动...damped vibration 阻尼振动...fuzzy vibration 模糊振动...ultrasonic vibration 超声振动...vibration pick-up 振动传感器...undamped vibration 无阻尼振动...rotation-vibration band 转动振动谱带...vibration n.振动,颤动振动振动,震动,...cycling cycling vibration 循环振动...vibration-stopper 炉管消振装置...natural vibration 固有振动...quasi-steady-state vibration 类似稳态振动...amplitude of vibration 振幅...vibration pickup 振动传感器...impact vibration on bin wall 贮仓壁冲击振动器...vibration period 振动周期...vibration galvanometer 振动电位计...sinusoidal vibration 正弦振动...
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