搜题请搜索小程序“爱下问搜题”
问题 单项选择题

根据《政府采购货物和服务招标投标管理办法》规定，开标过程应当由（）指定专人负责记录，并存档备查。

A、招标采购单位

B、政府采购监管部门

C、采购人单位

D、专家代表

答案

参考答案：A

单项选择题

(71) analysis emphasizes the drawing of pictorial system models to document and validate both existing and/or proposed systems. Ultimately, the system models become the (72) for designing and constructing an improved system. (73) is such a technique. The emphasis in this technique is process-centered. Systems analysts draw a series of process models called (74) . (75) is another such technique that integrates data and process concerns into constructs called objects.

A．Structured analysis
B．Information Engineering
C．Discovery Prototyping
D．bject-Oriented analysis
查看答案
判断题

取用后剩余的化学试剂，不可放回原试剂瓶中。
查看答案