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【简答题】
原子轨道线性组合分子轨道的三条原则是:(1)____________________, (2)__________________,(3)____________________。
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参考答案:
举一反三
【单选题】电缆工程量计算时,是否扣除终端头、中间头所占长度( )。
A.
不扣
B.
应扣
C.
不考虑
D.
综合考虑
【简答题】阅读理解。 Many pupils tell us that they are busy with their study every day and don't have enough time to do what they like to do. Brian, 13, said, 'I don't have much time for friends. I wish I could talk...
【简答题】用所给单词的正确形式填空。 1.Mary promised to help the ________ students to the best of her ________. (able) 2.In order ________ (attract)the attention of the ________ (passer-by), he dressed up ________ (attract)...
【多选题】电缆工程量计算,应考虑:
A.
驰度系数
B.
箱柜预留
C.
接头预留
D.
预留
E.
山地系数
【多选题】对于平等尊重叙述正确的是
A.
上下级之间平等尊重
B.
同事之间相互尊重
C.
不尊重服务对象
D.
师徒之间相互尊重
【单选题】Mary wishes that she ___ law instead of history when she was in college.
A.
had studied
B.
has studied
C.
studies
D.
studied
【单选题】生茶冲泡展示中使用的冲泡器皿是
A.
盖碗
B.
紫砂壶
C.
瓷壶
D.
玻璃壶
【简答题】阅读理解。 Many pupils tell us that they are busy with their study every day and don't have enough time to do what they like to do. Bnan, 13 , said, ' I don't have much time for friends. I wish I could tal...
【单选题】生茶冲泡展示中使用的冲泡器皿是
A.
盖碗
B.
紫砂壶
C.
玻璃壶
D.
瓷壶
【判断题】刚架通常由若干直线杆件组成,各杆件相连接处的结点为刚结点或者铰结点。组成刚架的各杆件主要承受竖向、横向力的作用。
A.
正确
B.
错误
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