Precedence Diagramming Method(PDM) is a

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问题 Precedence Diagramming Method(PDM) is a method used in activity sequencing.There are four types of dependencies or precedence relationships in PDM. The initiation of the successor activity depends upon the completion of the predecessor activity is called (  ).A.Finish-to-Start B.Finish-to-Finish C.Start-to-Start D.Start-to-Finish

选项 A.Finish-to-Start
B.Finish-to-Finish
C.Start-to-Start
D.Start-to-Finish

答案 A

解析 前导图(PDM)是一种活动排序的方法。在PDM中可以使用四种不同的逻辑关系。如果后继活动的开始依赖于紧前活动的结束,则称之为完成对开始的关系。
A.完成对开始B.完成对完成C.开始对开始D.开始对完成
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