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【多选题】
多选题难度 : 简单 分值: 题目 : 下列属于配送线路优化目标的包括( )。 选项 : A 、效益最高 B 、成本最低 C 、路程最短 D 、准时性高A.
1 效益最高
B.
11 成本最低
C.
111 C 、路程最短
D.
1111 准时性高
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反馈参考答案：
举一反三
【判断题】Abraham Lincoln had travelled in Europe and been to many wonderful places.
A.
正确
B.
错误
【简答题】An old man once had an argument with his only son. He tried to __36__ many times, but the young man would not __37__. The father never__38__ because he loved his son with all his heart, but the son wo...
【简答题】PC构件工厂设施布置原则有: (1) 。 (2) 。 (3) 。 (4) 。 (5) 。 (6) 。 (7) 。
【单选题】The _____ mother beat her son black and blue, for the boy had said so many _____ words.
A.
annoying ⋯annoyed
B.
annoyed ⋯annoying
C.
annoying ⋯annoying
D.
annoyed ⋯annoyed
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