单项选择题

A query is used to search through the database to locate a particular record or records,which conform to specified （ ） .

A．criteria
B．standards
C．methods
D．conditions
<上一题 目录 下一题>
热门 试题

单项选择题
Firewall is a （ ） mechanism used by organizations to protect their LANs from the Internet.
A．reliable
B．stable
C．peaceful
D．security
单项选择题
A Web （ ） is one of many software applications that function as the interface between a user and the Internet.
A．display
B．browser
C．window
D．view
相关试题