The computer software system is composed of
A.all programs
B.system software and application software
C.operating system and application software
D.operating system and office software
A.all programs
B.system software and application software
C.operating system and application software
D.operating system and office software
Which of the following statements is correct?
A.The definition phase results in the Software Requirements Specification.
B.Testing is optional in software life cycle.
C.CASE tools can only aid in the design phase of a software life cycle.
D.A change during a later phase does not require the documentation of all earlier phases to be updated.
Microsoft's COM is a software(73) that allows applications to be built from binary software components。
A.structure
B.protocol
C.procedure
D.architecture
以上是AR2200路由器的display startup信息,关于这些信息,说法错误的是()。
A.正在运行的配置文件没有保存
B.设备此次启动使用的系统文件时ar2220-v200r003c00spc200.cc
C.设备下次启动时的系统文件不能被修改
D.设备下次启动时的系统文件可以使用命令“startup system softwar
E.cc”来修改
Microsoft's COM is a software(146)that allows applications to be built from binary software components. COM is the underlying architecture that forms the foundation for higher-level software services, like those provided by OLE. COM defines a binary standard for function calling between components, a way for components to dynamically discover the interfaces implemented by other components, and a mechanism to identify components and their interfaces uniquely.OLE is a compound(147)standard developed by Microsoft. OLE makes it possible to create(148)with one application and link or embed them in a second application. Embedded objects retain their original format and(149)to the application that created them. Support for OLE is built into the Windows and MacOS Operating Systems. A(150)compound document standard developed mainly by Apple and IBM is called OpenDoc.
A.architecture
B.protocol
C.procedure
D.structure
Microsoft's COM is a software(71) that allows applications to be built from binary software components. COM is the underlying architecture that forms the foundation for higher-level software services, like those provided by OLE. COM defines a binary standard for function calling between components, a way for components to dynamically discover the interfaces implemented by other components, and a mechanism to identify components and their interfaces uniquely.
OLE is a compound(72) standard developed by Microsoft. OLE makes it possible to create(73) with one application and link or embed them in a second application. Embedded objects retain their original format and(74) to the application that created them. Support for OLE is built into the Windows and MacOS Operating Systems. A(75) compound document standard developed mainly by Apple and IBM is called OpenDoc.
A.structure
B.procedure
C.protocol
D.architecture
A.a/a/the
B.a/the/the
C.the/a/a
D.a/a/a
A.Consult with her frequently.
B.Use the computer regularly.
C.Occupy the computer early.
D.Wait for one's turn patiently.
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