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【单选题】
Every month he sets_____a sum of money for old age.
A.
apart
B.
aside
C.
in
D.
up
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举一反三
【单选题】Capacity in excess of expected demand that is intended to offset uncertainty is a:
A.
margin protect
B.
line balance
C.
capacity cushion
D.
timing bubble
E.
none of the above
【单选题】在电子表格中对 A1 至 A10 单元格的数据求和,下面哪个公式是正确的 ?
A.
A1+A10
B.
=A1+A10
C.
=SUM(A1:A10)
D.
=SUM(A1+A10)
【单选题】Which of the following is a characteristic of a facility with excess capacity?
A.
Will likely be more efficient per unit of product it produces than one with a lot of unused capacity
B.
Would be very flexible and respond to wide swings in the demands placed on it
C.
Would be considered a high utilization facility
D.
Will have difficulty responding to demand fluctuations
【单选题】Excess capacity is the
A.
difference between a perfectly competitive firm's and a monopolistically competitive firm's output.
B.
difference between a perfectly competitive firm's and a monopoly's output.
C.
output at the maximum point of the ATC curve.
D.
None of the above answers is correct.
【单选题】They are pushing ahead with mergers in hopes of ____ excess banking capacity.
A.
squeezing off
B.
squeezing out
C.
squeezing the shoes
D.
squeezing over
【多选题】患者女,53岁。咳嗽、咳痰1年余,伴体重下降12~13kg。既往左侧乳腺癌行手术治疗3年,术后病理为乳头状导管癌,术后三苯氧胺治疗8个月。有粉尘接触史4~5年。常规胸部CT提示右中叶小结节,0.6cm×0.6cm,纵隔见小淋巴结。若胸部LDCT随诊,以下正确的是()。
A.
宜2或3个月复查1次,如保持稳定,延至6个月复查,如2年病灶一直稳定,证明良性病变可能大,但仍需随访
B.
宜6个月复查1次,如保持稳定,延至1年复查,如2年病灶一直稳定,证明良性病变可能性大
C.
宜2或3个月复查1次,如保持稳定,延至6个月复查,如2年病灶一直稳定,证明为良性病变,不用再随访观察
D.
宜6月复查1次,如保持稳定,延至1年复查,如2年病灶一直稳定,证明良性病变,不必再随诊
E.
胸部LDCT能精确显示肺内小结节的细微结构和边缘特征。其放射剂量小,是传统CT的1/6
【单选题】Excess capacity
A.
allows a facility to be very flexible and to respond to wide swings in the demands placed on it.
B.
costs money and therefore can decrease efficiency.
C.
requires proximity to customers and the rest of the network.
D.
both A and B
E.
all of the above
【单选题】公式“=SUM(A1:B4)”则下面描述哪项是正确的
A.
求A1和B4两个单元格的和
B.
B、求A1到B4单元格区域的和
【单选题】公式“=SUM(A1:B4)”则下面描述哪项是正确的
A.
求A1和B4两个单元格的和
B.
求A1到B4单元格区域的和
【单选题】Excess capacity and high advertising expenditures are encountered in
A.
perfect competition.
B.
monopolistic competition.
C.
monopoly.
D.
non-profit competition.
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