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【单选题】
在RLC串联电路中,电阻上电压有效值与电流有效值的乘积为A.
有功功率
B.
无功功率
C.
视在功率
D.
瞬时功率
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反馈参考答案：
举一反三
【简答题】某客户持有面值为 50万元的商业票据,距离到期期限还有30天,由于资金需求,因此到银行进行票据贴现,银行的商业票据贴现率为6%,求该客户的贴现额。
【单选题】The important international events of handball include the following except_____()
A.
the World Champions
B.
the European Cup
C.
the Olympic games
D.
the Korean Cup
【多选题】Tick the expressions which the chairperson uses.
A.
The purpose of this meeting is to decide the date of the launch.
B.
Katharina,what do you think?
C.
OK, let's hear a few more views.
D.
Nadia, how do you feel about this?
E.
You're right,Katharina.Let's get back to the point.
F.
OK everyone, I think on balance we agree...
G.
I want us to talk about sales outlets now.
【单选题】-----Is there any news for the missing boy? ------Yes, he was observed _______computer games at 8o’clock yesterday.
A.
play
B.
played
C.
to play
D.
playing
【简答题】在周围神经中,根据其支配、管理对象不同分为躯体神经和内脏神经,前者分布于 _____ 、 _____ 、 _____ 和 _____ ,后者分布于 _____ 、 _____ 、 _____ 和 _____ 。
【单选题】以下程序执行后,文件test.txt的内容是() #include void main() { FILE *fp; fp=fopen(“test.txt”,”w”); fprintf(fp,”%s”,”How ”); fclose(fp); fp=fopen(test.txt“,”a”); fprintf(fp,”%s”,”are you!”); fclose(fp); }
A.
How are you!
B.
How
C.
you!
D.
are you!
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