第8届亚运会原定由哪一地方举办,因何原因改在什么地方举办?
参考答案:
原定在巴基斯坦伊斯兰堡举行,马基斯坦因国内出现问题而放弃了主办权,最终改由泰国曼谷主办。
The purpose of the requirements definition phase is to produce a clear, complete, consistent, and testable (71) of the technical requirements for the software product. During the requirements definition phase, the requirements definition team uses an iterative process to expand a broad statement of the system requirements into a complete and detailed specification of each function that the software must perform and each (72) that it must meet. The starting point is usually a set of high-level requirements from the (73) that describe the project or problem. In either case, the requirements definition team formulates an overall concept for the system and the defines (74) showing how the system will be operated, publishes the system and operation concept documents, and conducts a system concept review (SCR). Following the SCR, the team derives (75) requirements for the system from the highlevel requirements and the system operations concept. Using structured or object-oriented analysis,the team specifies the software functions and algorithms needed to satisfy each detailed requirements.
A.criterion
B.standard
C.model
D.system
大型和中型网络系统采用( )的设计思想,是解决网络系统规模、结构和技术复杂性的最有效方法。