On the basic of simulation, FTF is applied to gear fault system and get good effect.It can pick-up characteristic of the fault.So it can be used.是什么意思_On the basic of simulation, FTF is applied to gear fault system and get good effect.It can pick-up characteristic of the fault.So it can be used.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句