题目详情

针对以下情况 ( ) ,能够依据《大楼通信布线系统》D/T926进行综合布线

  • A.大楼跨越距离2500米,建筑总面积80万平方米,区域人员20万人
  • B.大楼跨越距离3500米,建筑总面积80万平方米,区域人员20万人
  • C.大楼跨越距离1500米,建筑总面积60万平方米,区域人员60万人
  • D.大楼跨越距离2500米,建筑总面积40万平方米,区域人员4万人

正确答案及解析

正确答案
D
解析

我国颁布的通信行业标准《大楼通信综合布线系统》D/T926的适用范围是跨越距离不超过 3000米、建筑总面积不超过100万平方米的布线区域,区域内的人员为50人至5万人。所以,本题的正确选项是D。

你可能感兴趣的试题

单选题

Advancements in ( )have contributed to the growth of the automotive industry through the creation and evolution of self-driving vehicles.

  • A.Artificial Intelligence
  • B.Cloud Computing
  • C.Internet of Things
  • D.Big Data
查看答案
单选题

In project human resource management , ( )is not a source of power for the project manager.

  • A.referent power
  • B.expert power
  • C.reward power
  • D.audit power
查看答案
单选题

At the project establishment stage , the feasibility study mainly includes techinical feasibility analysis , ( ), operation environment feasibility analysis and other aspects of feasibility analysis.

  • A.detail feasibility analysis
  • B.opportunity analysis
  • C.economic feasibility analysis
  • D.risk analysis
查看答案
单选题

( )is a grid that shows the project resources assigned to each work package.

  • A.Stakeholder engagement assessment matrix
  • B.Requirements traceability matrix
  • C.Probability and impact matrix
  • D.Responsibility assignment matrix
查看答案
单选题

Xinhua News Agency reported in January 2022,Chian will further promote the developmet of a digital economy during the 14th Five-Year Plan eriod(2021-2025). The plan also emphasized industrial ( )transformation.

  • A.digital
  • B.networking
  • C.intelligentize
  • D.informatization
查看答案

相关题库更多 +