皮皮学，免费搜题
登录
搜题
【单选题】
如图所示的稳压电路中,稳压管VZ1与VZ2参数相同,其稳压值Uz=5.3V,正向压降0.7V,则输出电压Uo为()A.
1.4V
B.
4.6V
C.
5.3V
D.
0.7
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】Have you been asked for money by some disabled beggars (乞丐) while you’re enjoying shopping? Do you have any pity on them who are so poor and lonely or do you just feel afraid of their terrible shapes?...
【单选题】. — Would you mind if I asked you where you’re from? —____.
A.
Of course. I’m from London.
B.
Sure. I was born in London.
C.
Not really. You can do it.
D.
Not in the least. I’m from London.
【单选题】James: You're kidding. Dick Stevens asked you out? Jane: You bet. We are going out for dinner tonight. James: Great.______.
A.
Have a good time.
B.
Take care of yourself.
C.
Don't come back late.
D.
Relax yourself.
相关题目：