The premise of using Heaviside expansion to find the solution of the unit impulse response of the system is to find out all the possible forms of the pole of close-loop.是什么意思_The premise of using Heaviside expansion to find the solution of the unit impulse response of the system is to find out all the possible forms of the pole of close-loop.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句