You have been asked to use a 23-bit network mask to segment the network block 209.18.12.0, How many usable host address will there e per subnet?()
A、510
B、1022
C、2046
D、8190
You have been asked to use a 23-bit network mask to segment the network block 209.18.12.0, How many usable host address will there e per subnet?()
A、510
B、1022
C、2046
D、8190
不属于高端容错技术的特征是()
A、高信息处理能力
B、高可靠性
C、高成本
D、极强的并发能力
Which of the following lists of items all require an HMC to function with POWER5?()
A、Running AIX 5.3 Implementing HACMP Implementing Static LPAR
B、Implementing Advanced POWER Virtualization Running Linux Attaching RIO drawers
C、Implementing VIO Server Implementing Dynamic LPAR Running with SMT turned On
D、Running AIX and Linux on the same system Implementing CoD Implementing Micro-Partitioning
肾炎性水肿易出现于()
A、眼睑、颜面
B、胫前、足踝
C、阴囊、会阴
D、胸腔、腹腔
E、背部、骶部
学习后立即睡觉,保持的效果往往比学习后继续活动保持的效果更好,这是由于()。
A、过度学习
B、记忆的恢复现象
C、无倒摄抑制的影响
D、无前摄抑制的影响
文件系统规定了计算机对文件和文件夹进行操作处理的()
A、标准
B、非标准
C、机制
D、标准和机制