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【判断题】
用甲酚制备酚醛树脂时只能得到热塑性酚醛树脂。A.
正确
B.
错误
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【单选题】下列关于人工智能的叙述不正确的有()。
A.
人工智能技术与其他科学技术相结合极大地提高了应用技术的智能化水平。
B.
人工智能是科学技术发展的趋势
C.
因为人工智能的系统研究是从上世纪五十年代才开始的，非常新，所有十分重要
D.
人工智能有力地促进了社会的发展
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