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【简答题】
The houses on the top of the mountain look small only because they are much (far) ______.
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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...
【判断题】PLC控制系统比继电器控制系统可靠性更高。
A.
正确
B.
错误
【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)...
【判断题】《通信线路工程》预算定额中,敷设光(电)缆工程量计算时,应考虑敷设长度和设计中规定的各种预留长度。
A.
正确
B.
错误
【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
【单选题】从某配电间的高压开关柜800*2000*600(宽*高*厚)引出一根动力电缆。在计算电缆工程量时,若不考虑电缆头部分,开关柜盘下进出线需计算的附加长度应为( )m。(见表-电缆敷设的附加长度)
A.
2.8
B.
2.6
C.
2.0
D.
1.4
【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
【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
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