【单选题】Capacity in excess of expected demand that is intended to offset uncertainty is a:
【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 ?
【简答题】地球上的资源是有限的,要合理的开发和利用。海水化学资源的利用具有非常广泛的前景。 (1)下列有关海水综合利用的说法中,正确的是___________ A.海水中含有钾元素,只需经过物理变化就可以得到金属钾 B.用蒸馏、电渗析、离子交换等方法能从海水中提取淡水 C.从海水中可以得到氯化钠,电解熔融氯化钠可制取金属钠 D.利用潮汐发电是将化学能转化为电能 (2)从海水中提取溴单质,其中一步工艺是在于先...
【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.
【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.
【单选题】公式“=SUM(A1:B4)”则下面描述哪项是正确的
【单选题】公式“=SUM(A1:B4)”则下面描述哪项是正确的