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【简答题】
假设某公司每年需外购零件3600千克,该零件单价为10元,单位储存变动成本20元,一次汀货成本25元,单位缺货成本100元,一年按360天}十算企业目前建立的保险储备量是30千克。在交货期内的需要量及其概率如下: 按合理保险储备标准,存货平均占用多少资金。
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举一反三
【单选题】The police is offering a(n) _________ of $2000 to anyone who will provide information about the lost boy.
A.
praise
B.
prize
C.
reward
D.
award
【判断题】宋代襕衫与唐代圆领袍衫款式类似。
A.
正确
B.
错误
【单选题】使用UG-8液压调速器的发电柴油机单机使用时如负荷限制旋钮限制较小。易产生的后果是
A.
不能起动
B.
不能调速
C.
飞车
D.
停车
【多选题】下列哪种方式能够完成直线的绘制( )
A.
工具栏:绘图工具栏→直线
B.
下拉菜单:绘图→直线
C.
命令:LINE
D.
格式工具栏→直线
【单选题】You are distracted because you have just remembered something important you have forgotten to say. You realize that people are looking at you, but you have no idea of what has just been said. Which of...
A.
I’d just like to add one more point that ….
B.
Sorry I forgot something important here, let me think for a while.
C.
Before we move to the next point, may I check your understanding of what I just said?
D.
Perhaps I didn’t make my points complete. There is another very important point I‘d like to illustrate.
【单选题】'Physicians who practice in a group reduce their own expenses and provide patients with a wider range of services.' in this sentence 'expenses' can be explained as ______.
A.
income
B.
spending
C.
time
D.
energy
【单选题】In those days, our ________ concern was to provide people who were stopped by the snowstorm with food and health care. [     ]
A.
normal
B.
constant
C.
permanent
D.
primary
【判断题】桥式起重机测量正常工作时的应力历程的原因是什么获取起重机正常工作时的应力谱,用于结构疲劳寿命预测
A.
正确
B.
错误
【单选题】This quote “If You Have Your Health and Your Family, You Have Everything” came from the author's , a man of great wisdom. If you have plenty of money but not these two things, you don’t have much.
A.
95-year-old father-in-law
B.
98-year-old mother-in-law
C.
95-year-old father
D.
95-year-old mother
【简答题】I am not unmindful that some of you have come here out of great trials and tribulations. Some of you have come fresh from narrow jail cells. Some of you have come from areas where your quest for freed...
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