首页/ 题库 / [单选题]双代号网络图的组成要素是指()。的答案

双代号网络图的组成要素是指()。

单选题
2022-01-01 01:52
A、时差、最早时间、最迟时间
B、总时差、局部时差、计算工期
C、工作、节点、线路
D、工作、节点、关键线路
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正确答案
C

试题解析
箭线(工作),节点(又称结点,事件)和线路,逻辑关系考点:双代号网络计划;

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