题目内容

Accelerated analysis approaches emphasize the construction of (8) to more rapidly identify business and user requirements for a new system. As an accelerated analysis technology, (9) reads the program code and automatically generates the equivalent system model, and the code can be obtained from (10) All system analysis approaches require some form of (11) which includes those techniques to be used to identify or extract system problems and solution requirements from user community. (12) is a classical set of techniques used to collect information about system problems, opportunities, solution requirements, and priorities. 12()

A. Continuous process improvement
B. Joint requirements planning
C. Fact-finding
D. Structured engineering

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某学校网络根据应用需求需要在图书馆报告厅部署无线AP。如果采用符合()规范的AP,由于将MIMO技术和OFDM调制技术结合在一起,理论上最高可以提供600Mbps的传输速率。

A. IEEE 802.11b
B. IEEE 802.11g
C. IEEE 802.11i
D. IEEE 802.11n

A project management technique that is currently in widespread use is the (27) . 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 (28) , which are events that signify the accomplishment or completion of major deliverables during the project. Most system development methodologies also provide (29) , 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. (30) was developed to make clear the interdependence between project tasks before those tasks are scheduled. (31) offers the advantage of dearly showing overlapping tasks. 27()

A. Functional decomposition diagram
B. Work Breakdown Structure
C. Structure Chart
D. Organizational Structure

某高校管理信息系统的数据库设计过程中, (17) 阶段是在需求分析的基础上,对用户信息加以分类、聚集和概括,建立信息模型,并依照选定的数据库管理系统软件,转换成为数据的 (18) ,再依照软硬件环境,最终实现数据的合理存储。 17()

A. 物理设计
B. 逻辑结构设计
C. 数据库实施
D. 概念结构设计

Questions 11 to 18 are based on the conversation you have just heard.

A. She was speeding.
B. She ran a red light.
C. She drove in the wrong direction.
D. She turned a comer too fast.

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