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The whole nation will take an examination of electronic technology base oneself - 一、单项选择题(在每小题的四个备选答案中，选出一个正确答案，并将正确答案的序号填在题干的括号内。每小题2分，共30分) 1.由理想二极管构成的限幅电路如下图所示，当输入电压Ui=9V时，输出...
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- Examination paper of part of the university entrance exam of maths of 2005 scien
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- Recruit students of countrywide common colleges and universities united exam Eng
- hank (3 parts, in all 115 cent)The first part: Audition (summary)The 2nd part: English knowledge is applied (in all two, full marks 45 cent)The first: Individual fill a vacancy (in a...
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