问题
问答题 简答题
什么是二极管的伏安特性？
答案
参考答案：
二极管的伏安特性是用来描述加在二极管两个电极间的电压U和通过二极管的电流I之间关系的特性曲线。
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什么是二极管的伏安特性？
参考答案：
二极管的伏安特性是用来描述加在二极管两个电极间的电压U和通过二极管的电流I之间关系的特性曲线。
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| Rosa and Mary are neighbours. They often 1 things from each other. But Rosa often borrows Mary's car, money and other expensive (贵重) things. She 2 borrow cheap things. One day, again, she asked Mary, " Mary, could I use your piano please? I have to practice it for the 3 test." Mary said: " 4 , dear Rosa. My son practices it _5 ." "I can give 6 my guitar, let him _7_ it these days." "Oh no, Rosa. My son might break (损坏) your 8 " "It doesn't 9 , my son might break your_10 , too. | ||||
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