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英语翻译4.For real,simple poles the time response is simply an e

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英语翻译
4.For real,simple poles the time response is simply an exponential which decays if the pole is in the left half s-plane and increases with time if the pole is in the right half s-plane.The rate of this decay or increase is dependent upon the magnitude of pole.Poles closer to the imaginary axis are referred to as dominant poles since the decay due to them takes longer.For complex poles the response is oscillatory with the magnitude varying exponentially with time.Again,if the real part is in the left half s-plane,the magnitude decreases with time.If the real part is positive,then the magnitude increases exponentially with time.
英语翻译4.For real,simple poles the time response is simply an e
真的,简单极响应时间是一个单纯的指数衰减,如果是极在左半S平面和时间增加,如果是极在右半S平面.这个速度衰减或增加取决于规模极.极接近于虚轴称为主导极点自衰减由于他们需要更长的时间.对于复杂极响应是振荡的幅度随时间变化.再次,如果真正的部分是在左半S平面,大小随时间.如果真正的部分是积极的,那么大小随时间呈指数增长.