搜题请搜索小程序“爱下问搜题”
问题 单项选择题

指令文件是表达( )对施工承包单位提出指示或命令的书面文件，属要求强制性执行的文件。

A．总监理工程师

B．总监理工程师代表

C．监理工程师

D．业主代表

答案

参考答案：C

解析：[知识点] 施工阶段质量控制手段

单项选择题

公开招标的显著特点是要( )，只有这样才能邀请不特定的法人进行投标，参加竞争。

A．发布招标公告 B．发布招标申请 C．发布标书
D．接收公开投标书
查看答案
单项选择题

The Border Gateway Protocol (BGP) is an interautonomous system (28) protocol. The primary function of a BGP speaking system is to exchange network (29) information with other BGP system. This network reachability information includes information on the list of Autonomous System (ASs) that reachability information traverses. BGP-4 provides a new set of mechanisms for supporting (30) interdomain routing. These mechanisms include support for advertising an IP (31) and eliminate the concept of network class within BGR BGP-4 also introduces mechanisms that allow aggregation of routes, including. (32) of AS paths. These changes provide support for the proposed supernettting scheme.

A. answerless B. connectionless C. confirmlessD. classless
查看答案