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【单选题】
维持蛋白质二级结构稳定的主要化学作用力是
A.
氢键
B.
盐键
C.
肽键
D.
疏水作用力
E.
力
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参考答案：
举一反三
【单选题】People often like clothes ______ can make them look young. [     ]
A.
when
B.
who
C.
that
查看完整题目与答案
【单选题】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
查看完整题目与答案
【多选题】误差为分()
A.
系统误差
B.
测量误差
C.
随机误差
D.
粗大误差
查看完整题目与答案
【单选题】People often like clothes can make them comfortable.
A.
when
B.
who
C.
that
D.
where
查看完整题目与答案
【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
查看完整题目与答案
【单选题】People often do not make decisions by using the basic economic principle of rationally weighing all possibilities and then making 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 dangerous.
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.
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【判断题】测量误差分为随机误差、系统误差、粗大误差三类。
A.
正确
B.
错误
查看完整题目与答案
【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
查看完整题目与答案
相关题目：
【单选题】People often like clothes ______ can make them look young. [     ]
A.
when
B.
who
C.
that
查看完整题目与答案
【单选题】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
查看完整题目与答案
【多选题】误差为分()
A.
系统误差
B.
测量误差
C.
随机误差
D.
粗大误差
查看完整题目与答案
【单选题】People often like clothes can make them comfortable.
A.
when
B.
who
C.
that
D.
where
查看完整题目与答案
【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
查看完整题目与答案
【单选题】People often do not make decisions by using the basic economic principle of rationally weighing all possibilities and then making 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 dangerous.
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.
查看完整题目与答案
【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
查看完整题目与答案
【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
查看完整题目与答案
【判断题】测量误差分为随机误差、系统误差、粗大误差三类。
A.
正确
B.
错误
查看完整题目与答案
【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
查看完整题目与答案
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