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【简答题】
影响教材质量的因素主要有____、____、____、____、____。
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反馈参考答案：
举一反三
【单选题】Department performance reports can be usedto help department heads determine:
A.
how effectively the department is operating
B.
how efficiently the department is operating
C.
how effectively and efficiently the department is operating
D.
who is primarily responsible for any deviations from plans
【单选题】采用单纯型法求解线性规划问题的具体解题步骤，往往按照以下步骤： ①将线性规划转化为规范型，求初始基可行解；②非最优解时，确定换入变量；③检验、判断是否为最优解； ④采用初等行变换，转化规范型；⑤非最优解时，确定换出变量；⑥重复迭代求解。以上步骤的正确顺序是（ ）
A.
① ③ ② ④ ⑤ ⑥
B.
① ③ ② ⑤ ④ ⑥
C.
① ② ③ ④ ⑤ ⑥
D.
① ② ④ ③ ⑤ ⑥
【简答题】A．The Export Department. B．The Import Department. C．The Sales Department. D．The Personnel Department.
【单选题】Which of the following department does not belong to operating department？
A.
The production departments at Gree Group
B.
The Surgery Department at Zhejiang Hospital
C.
The Accounting School at University of Finance and Economics
D.
The auditing department in KPMG
【单选题】The Administrative Department wants to purchase some chairs, which department is needed in this process?
A.
Production Department
B.
Accounting Department
C.
Human Resources Department
D.
Sales Department
【简答题】超静定结构概念是什么
【简答题】超静定结构的基本概念是什么?
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