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【单选题】
已知［X］ 原 ＝10100110，其［X］ 补 ＝（）A.
10100110
B.
01001001
C.
11011010
D.
00100101
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【简答题】简述管理信息系统的概念和特征。
【简答题】outgoing comment shy nearby maybe apart end fight circle criticize enemy hate 9. She keeps herself _______ from other people.
【简答题】outgoing comment shy nearby maybe apart end fight circle criticize enemy hate 10. Try to make more friends, not ________.
【简答题】outgoing comment shy nearby maybe apart end fight circle criticize enemy hate 4. The singer _______ the song with a high note.
【简答题】请按照 教材 简答信息系统的概念和特征
【简答题】outgoing comment shy nearby maybe apart end fight circle criticize enemy hate 13. John was ________ because of his mistakes.
【简答题】outgoing comment shy nearby maybe apart end fight circle criticize enemy hate 3. The two buildings are eight meters ________.
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