题目内容

LC并联网络中,当输入信号频率较低时,网络呈容性。

A. 对
B. 错

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LC并联网络产生的是电流谐振。

A. 对
B. 错

在谐振频率相同时,电容容量愈小,电感数值愈大,电路的品质因数愈大。

A. 对
B. 错

Watch the video again and choose the correct words to fill in the blanks.optionthirst tomake a plandislikesforeverfreeWhat is it about new places that attract us to them? We___________ wander, explore and discover. What drives us to fly around the world, to touch a wall, to find our likes and our__________ ? It’s in our veins ( 血管). It’s human nature that drives us farther, that pushes us higher, that shows us who we are and breaks us________.Once you’ve touched the world, you’ve changed yours_____________ . It’s a craving ( 雕像;雕刻品) that exists in all of us, which leaves you with only one_________ . You pick a place, you buy a ticket, you pack a bag,__________________ , and you go again.

第7章 课后习题要求抄题、写出答案、上传作业图片文件打包附件.(包括:完成两个实验并上交两个实验报告)

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