A.坐標(biāo)原點(diǎn) B.極點(diǎn) C.零點(diǎn) D.無(wú)窮遠(yuǎn)點(diǎn)
A.1 B.1/T C.T D.1+1/T
A.干擾量對(duì)時(shí)間的積累過(guò)程 B.輸入量對(duì)時(shí)間的積累過(guò)程 C.反饋量對(duì)時(shí)間的積累過(guò)程 D.誤差量對(duì)時(shí)間的積累過(guò)程