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【单选题】
下列说法错误的是 ( )
A.
自重应力分为应力和长驻应力
B.
土中应力按其产生的原因和作用效果分为自重应力和附加应力
C.
附加应力是由建筑物荷载作用所引起的应力增量
D.
土的固结试验是测定土的压缩性指标的基本方法
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【单选题】为防止极板硫化,应按时进行(),定期进行。
A.
充电/放电
B.
充电/全容量放电、充电
C.
过充电/全容量放电
D.
过充电/放电
【简答题】Jim finished his homework two hours ago.
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A.
B.
实体
C.
参照
D.
用户定义
【判断题】加强审美修养对于艺术专业的学生重要,对于其他专业的学生不重要。( )
A.
正确
B.
错误
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【单选题】Jim didn't go to bed ____ he had finished his homework. [     ]
A.
after
B.
 since
C.
 until
【单选题】Jim ______ in Zhuzhou since he finished his college. [     ]
A.
works
B.
is working
C.
has worked
【单选题】时代呼唤英才,希望在于青年。成为德智体美全面发展的社会主义事业合格建设者和可靠接班人,是大学生需要确立的成才目标。下面关于成才目标的表述中,哪一项表述不当( )
A.
学好专业知识即可,其他知识不重要
B.
积极参加体育锻炼,练就强健体魄
C.
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D.
提高文化艺术素养,加强审美修养
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