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问题 单项选择题

患者，男，34岁。胆囊穿孔术后7天，有弛张热，下腹胀，大便次数增多。应首先考虑的是

A．慢性胃肠炎
B．肝脓肿
C．肠间脓肿
D．盆腔脓肿
E．粘连性肠梗阻

答案

参考答案：D

单项选择题

Virtualization is an approach to IT that pools and shares (71) so that utilization is optimized and supplies automatically meet demand. Traditional IT environments are often silos, where both technology and human (72) are aligned around an application or business function. With a virtualized (73), people, processes, and technology are focused on meeting service levels, (74) is allocated dynamically, resources are optimized, and the entire infrastructure is simplified and flexible. We offer a broad spectrum of virtualization (75) that allows customers to choose the most appropriate path and optimization focus for their IT infrastructure resources.

（74）处填（）。

A．content

B．position

C．power

D．capacity
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单项选择题

Excel 2003中，快速创建图表的方法（）。

A.选取制作图表所需的数据区域，按下F4键

B.选取制作图表所需的数据区域，按下F5键

C.选取制作图表所需的数据区域，按下F11键

D.选取制作图表所需的数据区域，按下F9键
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