An administrator has been instructed to add four additional drives to a server configured with RAID5. The server is using 146GB drives for the data. Without changing the configuration, how muchadditional data space would be available if the administrator purchased 300GB drives and addedthem to the existing array?()
A. 438GB
B. 584GB
C. 900GB
D. 1200GB
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()成为企业发展扩张的主要模式,该模式的要点是,在核心业务领域做强做大,从而成为产品价值链上的一个关键环节,处于有利的竞争位置上。
A. 利润扩大化
B. 纵向一体化
C. 横向一体化
D. 企业兼并
企业的生产组织工作的质量属于()。
A. 生产质量
B. 工艺质量
C. 工作质量
D. 工序质量
AtechnicianclaimstohavecrimpedapatchcableaccordingtotheT568AstandardononeendandT568Bontheother. Whichofthefollowingresultsistobeexpected?()
A. Sinceonlyhalftheleadsareused,thecablewillonlyworkat100Mbps
B. Thecablewillonlyworkatamaximumof100Mbps.since1GbpsonlyworksonT568Bcables.
C. Therewillbenoproperdatacontinuity;thestandardsutilizetwodifferentwiringdiagrams.
D. Thecablewillonlyworkatamaximumof10Mbps.since100/1000MbpsonlyworksonT568Bpurecables
在记录集对象中,用来制定游标类型为仅向前游标的常量名是()
A. adOpenForwardOnly
B. adOpenDynamic
C. adOpenStatic
D. adOpenKeySet