鼻外型脑膜脑膨出常引起（）。 A.眼球突出 B.呼吸困难 C.眼球活动受限 D.鼻腔

Data mining is an (66) research field in database and artificial intelligence. In this paper, the data mining techniques are introduced broadly including its producing background, its application and its classification. The principal techniques used in the data mining are surveyed also, which include rule induction, decision (67) , artificial (68) network, genetic algorithm, fuzzy technique, rough set and visualization technique. Association rule mining, classification rule mining, outlier mining and clustering method are discussed in detail. The research achievements in association rule, the shortcomings of association rule measure standards and its (69) , the evaluation methods of classification rules are presented. Existing outlier mining approaches are introduced which include outlier mining approach based on statistics, distance-based outlier mining approach, data detection method for deviation, rule-based outlier mining approach and multi-strategy method. Finally, the applications of data mining to science research, financial investment, market, insurance, manufacturing industry and communication network management are introduced. The application (70) of data mining are described.

（69）处填（）。

A．shortcoming

B．disadvantage

C．localization

D．improvement

总部各部门所有人员当月累计加班10小时以上（含10小时），需要报（）审批

A、部门领导

B、分管领导

C、总裁办公室

D、人力资源管理中心总监

空预器水冲洗应在停炉后排烟温度降至（）进行。

拟诊急性心包炎的是

A．男孩，8岁。平时体健，近日有游走性关节肿痛，体检发现心尖部2级收缩期杂音。
B．女孩，2岁。反复肺炎，于胸骨左缘第3肋间闻及3级收缩期杂音。
C．男孩，7岁。发热5天，心浊音界向两侧扩大，听诊心音遥远。
D．女孩，16岁。活动量小，常诉胸闷、气短，心电图示左、右心室肥厚。
E．男孩，9岁半。近2天有心悸。心脏期前收缩每分钟10～20次，第一心音低钝。

缩孔