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【单选题】
电阻和电感串联的单相交流电路中的无功率计算公式是( )
A.
P=UI
B.
P=UIcosφ
C.
Q=UIsinφ
D.
P=Ssinφ
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参考答案：
举一反三
【单选题】Which of the following is NOT an imperative sentence? (2013)
A.
Let me drive you home, shall I?
B.
You will mind your own business!
C.
Come and have dinner with us.
D.
I wish you could stay behind.
查看完整题目与答案
【单选题】外存（如磁盘）上存放的程序和数据（）
A.
可由CPU直接访问
B.
必须在CPU访问之前移入内存
C.
是必须由文件系统管理的
D.
必须由进程调度程序管理
查看完整题目与答案
【单选题】Which of the following is not true according to the bank manager?
A.
Saving up for a new car is wiser than borrowing money to buy one.
B.
Barminster loans are designed for a big spending.
C.
It will be more beneficial if you change your car every two or three years rather than every ten years.
D.
It's often considerably cheaper to get a loan to pay for an alteration to your house now than to wait until you can really afford it.
查看完整题目与答案
【单选题】除叶酸外，与一碳单位转运有密切关系的维生素是
A.
生物素
B.
维生素 B 2
C.
维生素 B 12
D.
泛酸
查看完整题目与答案
【单选题】Which is not an allomorph of morpheme “would"?
A.
/wud/
B.
/əd/
C.
/d/
D.
/t/
查看完整题目与答案
【单选题】Which of the following is NOT described as an eccentric will of the clients?
A.
Building a beauty salon in the house
B.
Building a gift wrapping room in the house
C.
Building an indoors volleyball court in the house
D.
Building a billiard room in the house
查看完整题目与答案
【单选题】Which of the following is not an application of the Internet?
A.
FTP
B.
Email
C.
Telnet
D.
CERT
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【单选题】7 Initiating structure is a dimension of leadership that focuses on accomplishing tasks. Which of the following is NOT an element of initiating structure?
A.
encouraging employees
B.
giving directions to employees
C.
providing materials and services necessary to complete tasks
D.
staying on schedule
E.
focusing employees on their tasks
查看完整题目与答案
【单选题】外存(如磁盘)上存放的程序和数据( ) 。
A.
可由CPU直接访问
B.
必须在CPU访问之前移入内存
C.
必须由文件系统管理的
D.
必须由进程调度程序管理
查看完整题目与答案
【单选题】外存（如磁盘）上存放的程序和数据
A.
是必须由文件系统管理的
B.
可由CPU直接访问
C.
必须在CPU访问之前移入内存
D.
必须由进程调度程序管理
查看完整题目与答案
相关题目：
【单选题】Which of the following is NOT an imperative sentence? (2013)
A.
Let me drive you home, shall I?
B.
You will mind your own business!
C.
Come and have dinner with us.
D.
I wish you could stay behind.
查看完整题目与答案
【单选题】外存（如磁盘）上存放的程序和数据（）
A.
可由CPU直接访问
B.
必须在CPU访问之前移入内存
C.
是必须由文件系统管理的
D.
必须由进程调度程序管理
查看完整题目与答案
【单选题】Which of the following is not true according to the bank manager?
A.
Saving up for a new car is wiser than borrowing money to buy one.
B.
Barminster loans are designed for a big spending.
C.
It will be more beneficial if you change your car every two or three years rather than every ten years.
D.
It's often considerably cheaper to get a loan to pay for an alteration to your house now than to wait until you can really afford it.
查看完整题目与答案
【单选题】除叶酸外，与一碳单位转运有密切关系的维生素是
A.
生物素
B.
维生素 B 2
C.
维生素 B 12
D.
泛酸
查看完整题目与答案
【单选题】Which is not an allomorph of morpheme “would"?
A.
/wud/
B.
/əd/
C.
/d/
D.
/t/
查看完整题目与答案
【单选题】Which of the following is NOT described as an eccentric will of the clients?
A.
Building a beauty salon in the house
B.
Building a gift wrapping room in the house
C.
Building an indoors volleyball court in the house
D.
Building a billiard room in the house
查看完整题目与答案
【单选题】Which of the following is not an application of the Internet?
A.
FTP
B.
Email
C.
Telnet
D.
CERT
查看完整题目与答案
【单选题】7 Initiating structure is a dimension of leadership that focuses on accomplishing tasks. Which of the following is NOT an element of initiating structure?
A.
encouraging employees
B.
giving directions to employees
C.
providing materials and services necessary to complete tasks
D.
staying on schedule
E.
focusing employees on their tasks
查看完整题目与答案
【单选题】外存(如磁盘)上存放的程序和数据( ) 。
A.
可由CPU直接访问
B.
必须在CPU访问之前移入内存
C.
必须由文件系统管理的
D.
必须由进程调度程序管理
查看完整题目与答案
【单选题】外存（如磁盘）上存放的程序和数据
A.
是必须由文件系统管理的
B.
可由CPU直接访问
C.
必须在CPU访问之前移入内存
D.
必须由进程调度程序管理
查看完整题目与答案
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