Factors which influence productive time of a working procedure, can be divided into several grades, four grades in this thesis, that is : { absolutely completion, completion, probable completion, unable completion } . corresponding elements of state sort table are adopted, that is four elements state sort table . connection number expression is found by the method of weighted value 对影响工序作业时间的若干影响因素(f_1f_n),可以根据需要将评判结果分为几个级,比如分为{肯定完成,能完成,可能完成,不能完成}四个,那么应采用相应元数的态势排序表,即四元态势排序表;然后运用加权平均法求出工序作业时间的联系数。
Factors which influence productive time of a working procedure, can be divided into several grades, four grades in this thesis, that is : { absolutely completion, completion, probable completion, unable completion } . corresponding elements of state sort table are adopted, that is four elements state sort table . connection number expression is found by the method of weighted value 对影响工序作业时间的若干影响因素(f_1f_n),可以根据需要将评判结果分为几个级,比如分为{肯定完成,能完成,可能完成,不能完成}四个,那么应采用相应元数的态势排序表,即四元态势排序表;然后运用加权平均法求出工序作业时间的联系数。