夜温是影响纤维生长的主要因素,据报道,夜温小于()摄氏度时会使纤维短1-毫米。
A. 20
B. 21
C. 21.5
D. 22
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A system is being planned with three production partitions, one each for an IBM i, AIX standard edition, and Power Linux applications. One fibre-channel attached TS3100 tape library will be shared between the partitions for backup. Which solution provides tape library sharing with minimum operator intervention?()
A. Configure VIO Server Express Edition to control the tape library through one fibre channel card.Assign the library to the production partitions when needed.
B. Configure the IBM i partition to own the tape library.Use IBM i virtualization to host a virtual tape library connection to the AIX and Linux partition.Assign the library to the production partitions when needed.
Configure a fibre channel card for each partition, and a configure fibre switch.Connect the partitions and tape library to the switch.Zone the switch so all partitions can enable the tape when needed and disable the tape when finished.
D. Configure AIX to control the tape library through one fibre channel adapter.Use AIX virtualization to host a virtual tape library connection to the IBM i and Linux partitions.Assign the library to the production partitions when needed.
西汉初年,汉高祖在秦()的基础上建成了长乐宫。
A. 北宫
B. 未央宫
C. 兴乐宫
20世纪50年代企业形象策划成为自觉完善的行为,其中最具有代表的一个公司是:().
AEG
B. IBM
C. SONY
D. CBS
密钥序列生成器是序列密码算法的核心,请说出至少5点关于密钥生成器的基本要求。