A.拔插盤前帶防靜電手鐲 B.拔插尾纖時用眼睛看看尾纖是否干凈 C.進(jìn)機房要換拖鞋或戴鞋套 D.經(jīng)常打掃機房,保持機房整潔
A.STM-1 B.STM-4 C.STM-8 D.STM-16