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【单选题】
给定实序列 , 的循环移位序列,其中N=8,m=0,1,...,N-1。指出 具有线性相位的条件_______________, 并写出相位特性表达式_____________;
A.
当 m ＝ 2 （或 -6 ）或 m ＝ -2( 或 6) 时，满足 ,
B.
当m＝ 2 （或 -6 ）或 m ＝ -2( 或 6) 时，满足 ,
C.
当m＝ 2 （或 -6 ）或 m ＝ -2( 或 6) 时，满足 ,
D.
当m＝ 2 （或 -6 ）或 m ＝ -2( 或 6) 时，满足 ,
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参考答案：
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【多选题】隐睾常出现的位置有()
A.
]肾后
B.
]膀胱头侧
C.
]膀胱颈
D.
]腹股沟环
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【简答题】TCP首部为 字节。
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【简答题】TCP首部的最小长度为( )字节。
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【简答题】紫外吸收法（280nm）定量测定蛋白质时其主要依据是因为大多数可溶性蛋白质分子中含有 氨基酸、 氨基酸或 氨基酸
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【单选题】Virtual reality can help future teachers learn ______.
A.
how to assess students' skill levels
B.
how to respond to individual student's needs
C.
how to deal with students who misbehave
D.
how to run an orderly classroom
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【单选题】At a minimum how many NICs must a machine have to host virtual machines？（）
A.
One NIC will support all virtual machines
B.
One for each virtual machine and one for management
C.
Three for each virtual machine
D.
Two for each virtual machine and one for management
查看完整题目与答案
【单选题】8 How do virtual reality devices work?
A.
By offering a far more realistic simulation.
B.
By running test subjects through the lab’s technology.
C.
By sending a computer-generated image to each of your eyes in response to your movements.
D.
By seeing how people respond to virtual environments.
查看完整题目与答案
【单选题】All IBM TS7650 ProtecTIER Deduplication Appliances supports emulation of up to how manyvirtual libraries, virtual tape drives, and virtual tape cartridges?（）
A.
18 virtual libraries, 64 virtual tape drives, and 55,000 virtual tape cartridges
B.
6 virtual libraries, 128 virtual tape drives, and 110,000 virtual tape cartridges
C.
12 virtual libraries, 256 virtual tape drives, and 128,000 virtual tape cartridges
D.
24 virtual libraries, 512 virtual tape drives, and 256,000 virtual tape cartridges
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【单选题】Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the pa...
A.
The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions.
B.
The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks.
C.
The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition.
D.
The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their  parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.
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【单选题】How is the cost of a virtual link in OSFP calculated？（）
A.
Takes the metric of the outgoing interface.
B.
Uses the metric that is assigned during configuration.
C.
Uses the path metric to reach the virtual neighbor.
D.
Uses a default of zero unless otherwise specified.
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相关题目：
【多选题】隐睾常出现的位置有()
A.
]肾后
B.
]膀胱头侧
C.
]膀胱颈
D.
]腹股沟环
查看完整题目与答案
【简答题】TCP首部为 字节。
查看完整题目与答案
【简答题】TCP首部的最小长度为( )字节。
查看完整题目与答案
【简答题】紫外吸收法（280nm）定量测定蛋白质时其主要依据是因为大多数可溶性蛋白质分子中含有 氨基酸、 氨基酸或 氨基酸
查看完整题目与答案
【单选题】Virtual reality can help future teachers learn ______.
A.
how to assess students' skill levels
B.
how to respond to individual student's needs
C.
how to deal with students who misbehave
D.
how to run an orderly classroom
查看完整题目与答案
【单选题】At a minimum how many NICs must a machine have to host virtual machines？（）
A.
One NIC will support all virtual machines
B.
One for each virtual machine and one for management
C.
Three for each virtual machine
D.
Two for each virtual machine and one for management
查看完整题目与答案
【单选题】8 How do virtual reality devices work?
A.
By offering a far more realistic simulation.
B.
By running test subjects through the lab’s technology.
C.
By sending a computer-generated image to each of your eyes in response to your movements.
D.
By seeing how people respond to virtual environments.
查看完整题目与答案
【单选题】All IBM TS7650 ProtecTIER Deduplication Appliances supports emulation of up to how manyvirtual libraries, virtual tape drives, and virtual tape cartridges?（）
A.
18 virtual libraries, 64 virtual tape drives, and 55,000 virtual tape cartridges
B.
6 virtual libraries, 128 virtual tape drives, and 110,000 virtual tape cartridges
C.
12 virtual libraries, 256 virtual tape drives, and 128,000 virtual tape cartridges
D.
24 virtual libraries, 512 virtual tape drives, and 256,000 virtual tape cartridges
查看完整题目与答案
【单选题】Companycom wants to use Virtual SCSI disks to boot multiple operating systems from the same disk. How will the volumes appear in the Virtual IO Server and how will the logical volumes appear in the pa...
A.
The Virtual SCSI disks are defined as logical volumes in the Virtual IO Server. The logical volumes appear as real devices (hdisks) in the client partitions.
B.
The Virtual IO adapters are connected to a virtual host bridge. On the Virtual IO Server they are vdisks, on the client partition, the exported disks are visible as virtual disks.
C.
The Virtual SCSI disks are represented in the ODM as a bus device whose parent is sysplanar0. Logical volumes will be assigned to the Virtual IO Server and virtual disks, vdisks, in the client partition.
D.
The Virtual IO adapters are represented as adapter devices with the virtual host bridge as their  parent. On the Virtual IO Server they are vdisks attached to vscsi, on the client partition the exported disks are visible as virtual disks.
查看完整题目与答案
【单选题】How is the cost of a virtual link in OSFP calculated？（）
A.
Takes the metric of the outgoing interface.
B.
Uses the metric that is assigned during configuration.
C.
Uses the path metric to reach the virtual neighbor.
D.
Uses a default of zero unless otherwise specified.
查看完整题目与答案
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