A.維護(hù)部、監(jiān)控中心、代維隊(duì)長(zhǎng)、代維人員 B.維護(hù)部、維護(hù)經(jīng)理、區(qū)域?qū)T、代維隊(duì)伍 C.維護(hù)部、監(jiān)控中心、區(qū)域經(jīng)理、代維隊(duì)伍 D.維護(hù)部、監(jiān)控中心、技術(shù)支撐、代維隊(duì)伍
A.5%-10% B.10%-15% C.10%-20% D.15%-20%
A.無(wú)輸入和輸出電源 B.模塊通訊中斷 C.后臺(tái)監(jiān)控對(duì)模塊進(jìn)行操作 D.模塊風(fēng)扇故障