【简答题】【消耗次数：1】
请简述电容器的标识方法？（分小点回答）
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相关题目
【单选题】
关于电容器的电容，下列说法正确的是（）。
①
电容器的电容与板上所带电量成正比
②
电容器的电容与板间电压成反比
③
平行板电容器的电容与两板正对面积成正比
④
平行板电容器的电容与两板间距离成正比
【简答题】
电容储能式电子点火系的点火能量以[填空]形式储存在电容器中.
随机题目
【单选题】
— Could I make an appointment with Dr. Zhang to check my teeth tomorrow morning?— .
①
Certainly!
②
No, you cannot.
③
He isn’t in.
④
ok
【单选题】
We have worries _____ we’ll miss the best selling season of the skirts.
①
which
②
that
③
why
④
when
【单选题】
You’d better listening to the teacher in the lesson.
①
pay attention to
②
paying attention to
③
paying attention on
④
payed attention on
【单选题】
Good friends means sharing happiness but also sadness ____each other .
①
of
②
with
③
by
④
for
【单选题】
—What about learning a foreign language in the summer holiday?— .
①
It’s a good idea.
②
Yes, I agree with you.
③
No, I don’t think so.
④
yes,perfect.
【单选题】
—Cherry, what do you think of today’s English homework?— .
①
little difficult.
②
The teacher assigned a lot.
③
No problem.
④
No way.
【单选题】
-Must I finish the report today? -_____________________.You can finish it tomorrow.
①
Yes, you must
②
No, you mustn’t.
③
No, you don’t have to
④
yes