A.hosts
B.routers
C.servers
D.networks
[单选题](An overall cellular network contains a number of different elements from the base transceiver station (BTS) itself with its antenna back through a base station controller (BSC), and a mobile switching centre (MSC) to the location registers (HLR and
[单选题]E.zonexam.com's network contains two domain controllers and approximately 500 client computers. The domain controllers run Windows 2000 Server. The client computers run Windows 2000 Professional. The majority of users have mobile computers. Users in
[单选题]Your network contains a single Active Directory forest. The forest contains two domains named contoso.com and sales.contoso.com. The domain controllers&ens
[单选题], the brains of a computer, it contains the ALU, the clock, many registers, the bus interface, and circuitry that makes these pans work together.A.I/O deviceB.CPUC.MemoryD.Operating system
[单选题]( 72) is a file that contains metadata-that is, data about data.(72) A. documentB. Excel tableC. databaseD. data dictionary
[单选题]A. data( )is a file that contains metadata—that is,data about data.A.structureB.tableC.baseD.dictionary
[试题]A management domain typically contains a large amount of management information. Each individual item of( 71)information is an instance of a managed object type. The definition of a related set of managed (72) types is contained in a Management Inform
[单选题]A (72) is a file that contains metadata—that is,data about data.(72)A.documentB.Excel tableC. databaseD.data dictionary
[单选题]The cylinder contains a great weight of air and is capable of burning a great quantity of fuel at().A . the beginning of the compression strokeB . the beginning of the suction strokeC . the end of the working strokeD . the end of the exhaust stroke
[单选题]For relation where primary key contains multiple attributes,no non-key attribute should be functionally dependent on a part of primary key.This relation R is at least in (66) .(66) A.3NFB.2NFC.INFD.BCNF