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问题 单项选择题 案例分析题

病历摘要：一男性患者，28岁，颅内动脉瘤，拟行动脉瘤切除术。

术中控制性降压需30分钟，平均动脉压最低不宜（）

A.<40mmHg

B.<50mmHg

C.<60mmHg

D.<70mmHg

E.<80mmHg

答案

参考答案：B

多项选择题

对于（），基金管理公司可以分三个通道分别申报。

A.固定收益类基金

B.QDⅡ基金

C.特定资产

D.创新产品
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单项选择题

Across a wide variety of fields, data are being collected and accumulated at a dramatic pace. There is an urgent need for a new generation of computational theories and tools to assist humans in (96) useful information (knowledge) from the rapidly growing (97) of digital data. These theories and tools are the subject of the emerging field of knowledge discovery in database (KDD). At an abstract level, the KDD field is concerned with the development of methods and techniques for making (98) of data. The basic problem addressed by the KDD process is one of mapping low-level data(which are typically too voluminous to understand and digest easily) into other forms that might be more (99) (for example, a short report), more (100) (for example, a descriptive approximation or model of the process that generated the data), or more useful (for example, a predictive model for estimating the value of future cases). At the core of the process is the application of specific data-mining methods for pattern discovery and extraction.

A．expiring

B．examining

C．extracting

D．extricating
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