... 振动装置转换计算尺：vibration unit conversion sliderule 振动转子：vibrating rotator 振动转速计：vibration tachometer ...
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转子振动 rotor oscillation ; rotor vibration ; rotor vibration integral
柔性转子振动控制系统 flexible rotor vibration control system
组合转子振动波型 mode of combined rotor
分子振动转动 Molecular vibration and rotation
在启动过程中转子振动 Rotor Vibration During Start Up
这种不平衡离心力作用在转子轴承上会引起振动，产生噪声和加速轴承磨损，以致严重影响产品的性能和寿命。
This unbalanced centrifugal force on the rotor bearing will cause vibration, noise and accelerate the bearing wear, which seriously affect the performance and life of the product.
人们一直希望能通过转子运转状态下获得的振动信息经济、快捷地识别出转子的不平衡量，但尚未有成熟可行的方法。
Peoples always wish to identify rotor unbalance with the vibration information obtained from the operating rotor, but there are no mature and practicable methods available yet.
首先利用测振传感器获得转子的振动信息，然后用FFT分析，将振动信号的频谱分析作为神经网络的训练样本。
The dynamic vibration information is gained from acceleration meter, and then by FFT analysis, the frequency information of vibration is used as the training specimen of neural network.
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