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搜题
【单选题】
禁止RIP协议的聚合功能的命令是( )
A.
undo rip
B.
auto-summary
C.
undo auto-summary
D.
undo network 10.0.0.0
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【单选题】People often like clothes ______ can make them look young. [     ]
A.
when
B.
who
C.
that
【单选题】People often like clothes can make them comfortable.
A.
when
B.
who
C.
that
D.
where
【简答题】People often make(complain)_
【单选题】When the companies make decisions, ______.
A.
they often ignore the well-being of the people involved
B.
they may consider the benefits of the employees who had contributed a lot to the companies
C.
they need not be responsible for the dismissed employees
D.
they don't want to be considered as ethical
【单选题】People often do not make decisions by using the basic economic principle of rationally weighing all possibilities and then the choice that can be expected to maximize benefits and minimize harm...
A.
People tend to act on new information, independent of its perceived relative merit, rather than on information they already have.
B.
People prefer a major risk taken voluntarily to a minor one that has been forced on them, even if they know that the voluntarily taken risk is statistically more erous.
C.
People tend to take up potentially damaging habits even though they have clear evidence that their own peers as well as experts disapprove of such behavior.
D.
People avoid situations in which they could become involved in accidents involving large numbers of people more than they do situations where single-victim accidents are possible, even though they realize that an accident is more likely in the latter situations than in the former.
E.
People usually give more weight to a physician's opinion about the best treatment for a disease than they do to the opinion of a neighbor if they realize that the neighbor is not an expert in disease treatment.
【单选题】The effect of our whole set-up on people is often to______.
A.
make them distrust their own judgment
B.
make things more favorable for them
C.
keep them from speaking out as much as their superiors do
D.
help them to learn to speak up for their rights
【多选题】JDBC驱动程序可以有()。
A.
JDBC驱动程序
B.
JDBC-ODBC桥驱动程序
C.
本机应用编程接口的Java驱动程序
D.
数据库中间件的纯Java驱动程序
E.
直接连接数据库的纯Java驱动程序
【单选题】Q222多个网络段上的用户报告他们无法从服务器检索电子邮件。以下哪个命令将允许服务器技术人员确保电子邮件服务在服务器上运行?
A.
ifconfig
B.
ipconfig
C.
nbtstat
D.
netstat
【判断题】通过JDBC-ODBC桥可以在不使用专用JDBC驱动的情况下方便地连接各种数据库。
A.
正确
B.
错误
【多选题】测量误差分为()、()、()。
A.
系统误差
B.
随机误差
C.
粗大误差
D.
允许误差 F.引用误差 G.相对误差
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