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【单选题】
信息系统采用的 B/S 模式,实质上是中间增加了 ________ 的 C/S 模式。
A.
浏览器
B.
Web 服务器
C.
数据库服务器
D.
文件服务器
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参考答案:
举一反三
【单选题】数据在传输中产生差错的重要原因是()
A.
热噪声
B.
脉冲噪声
C.
串扰
D.
环境恶劣
【单选题】You are the network administrator for TestKing.com. The network consists of a single Active Directory domain named testking.com. All network servers run Windows Server 2003. You create an organization...
A.
Convert the system partition to NTFS.
B.
Enable the Advanced Features option in the View menu of Active Directory Users and Computers.
C.
Enable the Users, Groups, and Computers as Containers option in the View menu of Active Directory Users and Computers.
D.
Log on by using a user account that has Administrator permissions for the Engineering OU.
【简答题】听力原文:Woman: Longside Taxis. Man: Morning. This is James Wright from Wentworth Engineering. I'd like to book a taxi, please. Woman: You're very busy today. That's the fourth one you've booked this morn...
【单选题】数据在传输中产生差错的重要原因是( ).
A.
热噪声
B.
冲击噪声
C.
串扰
D.
环境恶劣
【单选题】与鼓式制动器比较,下列不属于盘式制动器优点的是()。
A.
抗水衰退能力强
B.
散热能力强
C.
防污性好
D.
结构简单
【简答题】Jack Andraka from Maryland won the grand prize at the 2012 Intel International Science and Engineering Fair. It is the largest high school science competition in the world. The Maryland ager is th...
【单选题】What technique is needed to repair the defective cells with A-D-A gene?
A.
genetic engineering
B.
marrow transplantation
C.
radiological technique
D.
cell biology
【简答题】请简述浮钳盘式制动器优点。
【单选题】数据在传输中产生差错的重要原因是()
A.
热噪声
B.
冲击噪声
C.
串扰
D.
环境恶劣
【单选题】Which of the following is NOT mentioned as areas from applying AURA?
A.
Electronic engineering.
B.
Nuclear engineering.
C.
Mathematic and formal logic.
D.
Medical diagnosis.
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