关于手机的飞行模式,说法错误的是()。
A、在飞行模式下,无法拨打电话
B、在飞行模式下,无法开启蓝牙功能
C、在飞行模式下,无法收发短信
D、在飞行模式下,无法使用Wifi网络
E、在飞行模式下,无法使用3G网络
A customer has requested five rack mounted servers, and a rack. They want redundant power connections. Which of the following is required to meet these requirements?()
A、Redundant power supplies on the servers
B、Redundant PDUs in the rack
C、edundant power supplies in the servers and redundant PDUs in the rack
D、Redundant power supplies in the servers, redundant PDUs in the rack, and Active Energy Manager (AEM)
患者,女,72岁,主因呼吸困难半个月,加重2天入院。入院后患者不能平卧,咳嗽,咳白色泡沫痰,并常于夜间突然憋醒,坐起后稍缓解。护士应给予该患者的吸氧方式为()
A、2~4L/min低流量间断吸氧
B、2~4L/min低流量持续吸氧
C、4~6L/min中等流量间断吸氧
D、4~6L/min中等流量持续吸氧
E、6~8L/min高流量间断吸氧
什么是执行SOA管理的首要需求?()
A、多个工程并发执行
B、项目组需要主管管理层作报告
C、服务需要经多个保管员开发、维护和拥有
D、管理规则需要依从管理需求
A large customer location world-wide needs to remotely update UEFI Firmware on their systems. Which function of IBM System Director will help this customer?()
A、Automation Manager
B、Update Manager
C、System Maintenance and Update Tool
D、Service and Support Manager
微机中,运算器的另一个名称是()。
A、算术运算单元
B、逻辑运算单元
C、算术逻辑单元
D、加法器