奥鹏在线答案
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2024-03-05
[单选] null
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2024-03-05
[单选] null
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2024-03-05
[单选] null
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2024-03-05
[单选] null
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2024-03-05
[] 此小节有1篇短文,短文后有5个单词。请选择可以填入短文空白处的单词。每个单词只能选择一次。(共5小题,每小题3分,满分15分)Basketball is still a young game. It is not yet a hundred years , in the winter of 1891, a certain college was having trouble with its boy students . The weather was so terrible the students had to stay indoors. Since they could not enjoy their sports outside as usual, they were unhappy, and some of them even got into fights from time to time. Finally, one of the teachers at the college, J. E. Naismith, was asked to invent a new game for the students it was not an easy job because such a game had to be played indoors, and the court was not very large. Naismith thought for a few days and invented a kind of the ball. It was played two teams. To make a score(得分),the ball had to be thrown into a basket ten feetabove the floor on the wall. At each end of the court there was such a basket. At first, Naismith had planned to have the ball thrown into a box. As he could not find boxes of the right size, he had to use fruit basket instead. This is how the game got its.
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2024-03-05
[单选] 实际运放的输出电压从一个值变化到另一个值需要一定时间,最大变化速率称为( )
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2024-03-05
[单选] 输出端为零电平时,两输入端基极电流的差值称为( )
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2024-03-05
[单选] 输入信号频率与该频率下的最大增益的乘积称为( )
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2024-03-05
[单选] Multisim1中可以看到各电路节点的静态直流电压的分析方法是( )。
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2024-03-05
[单选] multisim自动为每个节点分配一个编号。是否显示节点编号可由()选项下的对话框设置。
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