● 关于自治系统(Autonomous System,AS),以下说法错误的是 (26) 。 (26)A. AS 是由某一管理部门统
● 关于自治系统(Autonomous System,AS),以下说法错误的是 (26) 。
(26)
A. AS 是由某一管理部门统一控制的一组网络
B. AS的标识是唯一的 16 位编号
C. 在 AS内部采用相同的路由技术,实现统一的路由策略
D. 如果一个网络要从 Internet 获取路由信息,可以使用自定义的 AS编号
● 关于自治系统(Autonomous System,AS),以下说法错误的是 (26) 。
(26)
A. AS 是由某一管理部门统一控制的一组网络
B. AS的标识是唯一的 16 位编号
C. 在 AS内部采用相同的路由技术,实现统一的路由策略
D. 如果一个网络要从 Internet 获取路由信息,可以使用自定义的 AS编号
第1题
第2题
第3题
The following short passage is mainly about
A.knowledge acquisition research.
B.knowledge-based system development.
C.the conceptual computational structures.
D.the cognitive processes.
第4题
A project management technique that is currently in widespread use is the(71). The purpose of this technique is to detail, in hierarchical fashion, all of the activities that are required to meet project objectives. There are some special activities called(72), which are events that signify the accomplishment or completion of major deliverables during the project. Most system development methodologies also provide(73), whose purpose is to contain the various pieces of relevant information - feasibility assessments, schedules, needs analysis, and so forth - in a single place so that they can be presented to project clients and other related parties. Several types of important network diagrams are used in project management.(74)was developed to make clear the interdependence between project tasks before those tasks are scheduled.(75)offers the advantage of dearly showing overlapping tasks.
A.Functional decomposition diagram
B.Work Breakdown Structure
C.Structure Chart
D.Organizational Structure
第5题
A project management technique that is currently in widespread use is the(71). The purpose of this technique is to detail, in hierarchical fashion, all of the activities that are required to meet project objectives. There are some special activities called(72), which are events that signify the accomplishment or completion of major deliverables during the project. Most system development methodologies also provide(73), whose purpose is to contain the various pieces of relevant information - feasibility assessments, schedules, needs analysis, and so forth - in a single place so that they can be presented to project clients and other related parties. Several types of important network diagrams are used in project management.(74)was developed to make clear the interdependence between project tasks before those tasks are scheduled.(75)offers the advantage of dearly showing overlapping tasks.
A.Functional decomposition diagram
B.Work Breakdown Structure
C.Structure Chart
D.Organizational Structure
第6题
A project management technique that is currently in widespread use is the(71). The purpose of this technique is to detail, in hierarchical fashion, all of the activities that are required to meet project objectives. There are some special activities called(72), which are events that signify the accomplishment or completion of major deliverables during the project. Most system development methodologies also provide(73), whose purpose is to contain the various pieces of relevant information - feasibility assessments, schedules, needs analysis, and so forth - in a single place so that they can be presented to project clients and other related parties. Several types of important network diagrams are used in project management.(74)was developed to make clear the interdependence between project tasks before those tasks are scheduled.(75)offers the advantage of clearly showing overlapping tasks.
A.Structure Chart
B.Organizational Structure
C.Work Breakdown Structure
D.Functional Decomposition Diagram
第7题
A project management technique that is currently in widespread use is the(71) . The purpose of this technique is to detail, in hierarchical fashion, all of the activities that are required to meet project objectives. There are some special activities called(72) , which are events that signify the accomplishment or completion of major deliverables during the project. Most system development methodologies also provide(73), whose purpose is to contain the various pieces of relevant information-feasibility assessments, schedules, needs analysis, and so forth-in a single place so that they can be presented to project clients and other related parties. Several types of important network diagrams are used in project management.(74) was developed to make clear the interdependence between project tasks before those tasks are scheduled.(75) offers the advantage of clearly showing overlapping tasks.
A.Structure Chart
B.Organizational Structure
C.Work Breakdown Structure
D.Functional decomposition diagram
第8题
The most important issue of the meeting is ______ for East Timor.
A.the political system
B.humanitarian aid
C.economic development
D.democratic election
第9题
A.Several new materials developed for the Apollo space program were later adapted to provide basic components of the modem computer and electronics industries.
B.The missile defense system in question will not require the development of any new technologies.
C.Space-based missile defense programs may be the only way to defend civilian populations against preemptive nuclear attacks.
D.Space-based missile defense programs, although more expensive than traditional land-based systems, are theoretically more effective than traditional land-based systems.
E.The scientists employed on the project could make extraordinary advances in the capabilities of intercontinental ballistic missiles used by the army.
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