民间审计报告应遵循的要求是()。
A.内容完整
B.书写工整
C.措辞恰当
D.报送及时
参考答案:A
某变电站7月份远动终端设备主机故障停运3小时,通信管理机故障检修1小时,某线路测控装置故障检修使远动终端停运1小时,则该设备月可用率为()。
A.99.31%
B.99.33%
C.99.46%
D.99.60%
Viruses can’t be transmitted by (74) and (75) is not a common route for virus infiltration.
A.booting a PC from an infected medium
B.accessing to ROM
C.opening an infected file
D.executing an infected program