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【单选题】
如果将数据比作原材料,( )就是通过信息系统将数据进行加工后得到的产品。
A.
知识
B.
文件
C.
信息
D.
数据库
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参考解析：
知识点：
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A.
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D.
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A.
Most American students cheat in exams before they enter universities.
B.
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C.
Half of students entering the universities admit to cheating on their homework.
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【多选题】树脂基质主要是为了加强复合树脂的()。
A.
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B.
固化特性
C.
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D.
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【判断题】两圆柱轴线平行相交时候,其相贯线为直线
A.
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B.
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【简答题】The University of Newcastle offers international students the perfect combination of lifestyle. and learning. Set in excellent bush-land just minutes away remarkable beaches, waterways and forests, bo...
查看完整题目与答案
【单选题】The local government has announced that it will a full investigation into the accident. [     ]
A.
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B.
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B.
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B.
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