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关于石英晶体振荡器，下列说法正确的是（ ）。
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LC并联网络中，当输入信号频率较低时，网络呈容性。
LC并联网络产生的是电流谐振。
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。
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.
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