A.對(duì)開關(guān)、刀閘進(jìn)行遠(yuǎn)方遙控 B.對(duì)站內(nèi)四遙信息進(jìn)行監(jiān)視控制 C.監(jiān)視站內(nèi)人員操作 D.監(jiān)控保護(hù)系統(tǒng)的安裝和調(diào)試
A.95%;105% B.97.5%;105% C.95%;107.5% D.97.5%;107.5%
A.1.5% B.2.5% C.5% D.10%