【名词&注释】
国家标准、解决办法(solution)、动态链接库(dll)、首要任务(primary task)、各个领域(every field)、社会效益和经济效益(social and economic benefits)、满足要求(meet demand)、生产和服务(production and service)、社会效益。、各个方面(every aspect)
[判断题]winsock编程中，动态链接库ws2_32.dll是用来编译基于winsock程序的。()
查看答案&解析
举一反三：
[单选题]增量模型是一种(61)模型。
A. 非单元开发
B. 非整体开发
C. 灵活性差
D. 较晚产生工作软件
[单选题]______是指在经济、技术、科学及管理等社会实践中，对重复性事物和概念通过制定、发布和实施标准达到统一，以获得最佳秩序和最大社会效益。
A. 标准化
B. 标准
C. 规范
D. 规程
[多选题]●The presentation layer is concerned with the (71) and semantics of the informationexchanged between two systems． The processes in two systems are usually exchanginginformation in the form. of character (72),numbers, and so on． The information should be changed to bit (73) before ．being transmitted． Because different computers use different encoding systems, the presentation layer is responsible for (74) between these different encoding methods． The presentation layer at the sender changes the information from its sender-dependent format into a common format． The presentation layer at the receiving machine changes the common format into its (75) dependent format．(71)
A. frequency
B. syntax
C. dialog
D. format
E. numbers B．functions C．strings D． codes
[单选题]在程序的执行过程中，实现嵌套调用函数正确返回可以用(119)结构。
A. 队列
B. 栈
C. 树
D. 图
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