通过经济批量模型可以平衡（）。A.订货时间和订货数量 B.订货前_爱下问搜题

搜题请搜索小程序“爱下问搜题”

问题单项选择题

通过经济批量模型可以平衡（）。

A.订货时间和订货数量

B.订货前置时间

C.采购成本和保管仓储成本

D.仓库总成本

答案

参考答案：C

解析：经济订货批量是固定订货批量模型的一种，可以用来确定企业一次订货（外购或自制）的数量。当企业按照经济订货批量来订货时，可实现订货成本和储存成本之和最小化

完形填空

It is interesting to know what people of different nations like to do best.
In France, when a woman enters a cafe or restaurant, she is freely discussed, not only about her appearance but about her past and future as well. She invites looks in the street whether she is beautiful or plain. There is no better way for a woman to get back her self-confidence than a walk in the streets of Paris or Marseilles, and women really like that.
In Italy, people love talking. They sit about in cafes, exchanging news and discussing politics. They do not hesitate to ask questions about the family, income and private life of anybody who happens to be there.
The Swiss eat as a pastime. Ladies walk into a teashop, eat a couple of ice creams and a large piece of chocolate cake, and then leave, complaining about their weight.
For the Americans, the greatest fondness is said to be the push of buttons. You push a button in the lift, you push a button for cigarette, chewing gums, stamps, even for a life insurance. You can even push a button to get married and another button to get divorced.
In England, waiting in a line is national passion. The English will form a line whether they have the opportunities when the train is practically empty and everybody can have a seat.

In different 小题1:__	What people like to do best
In France	Discuss women in a cafe or restaurant. Women like to 小题2:___ in the street to get back self-confidence.
In 小题3:__	小题4:___ with each other and even ask some小题5:__ information.
In 小题6:___	小题7:___ a lot and then 小题8:_ about their weight.
In America	Push 小题9:___.
In England	Form a 小题10:___when everyone can have a seat in the train.

判断题

跨度超过8m的模板支护工程属于超高跨、超重、大跨度模板支护工程。