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【单选题】
干燥热敏性物料时, 为提高干燥速率, 不宜采取的措施是
A.
提高干燥介质的温度
B.
改变物料与干燥介质的接触方式
C.
降低干燥介质相对湿度
D.
增大干燥介质流速
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参考答案:
举一反三
【判断题】为了完成销售目标,销售团队需要动员全体销售人员制定几个可供选择的途径、方法或者方案。
A.
正确
B.
错误
【单选题】Americans choose their president on the ______.
A.
2nd of December
B.
2nd of November
C.
2nd of September
D.
2nd of October
【单选题】Experiments by scientists have shown that when people evaluate individuals on certain attributes ______.
A.
they observe the principle that beauty is only skin-deep
B.
they do not usually act according to the views they support
C.
they give ordinary-looking persons the lowest ratings
D.
they tend to base their judgment on the individual's accomplishments
【简答题】Experiments by scientists have shown that when people evaluate individuals on certain attributes ________. A) they observe the principle that beauty is only skin deep B) they do not usually act accord...
【单选题】Experments by scientists have shown that when people evaluate individuals on certain attributes ______.
A.
they observe the principle that beauty is only skin-deep
B.
they do not usually act according to the views they support
C.
they give ordinary-looking persons the lowest ratings
D.
they tend to base their judgment on the individual's accomplishments
【简答题】When we view people as individuals and get rid of stereotypes , we can achieve diversity and benefit from the between us.
【单选题】如ND显示器故障,如何得到ND显示()
A.
通过PFD/ND转换按扭;
B.
通过ECAM/ND转换旋扭;
C.
自动显示。
【单选题】According to cognitive theories of emotion,______anger occurs when______individuals believe that they have been harmed and that______harm was both avoidable and undeserved.
A.
a.../...the
B.
an.../...a
C.
/.../...the
D.
/.../...a
【简答题】Q: When individuals or groups of individuals enter a new culture, what differences and chanlleges are they faced with? A: When individuals or groups of individuals enter a new culture, they are faced ...
【简答题】A.∑nd2/∑nd B.∑nd3/∑nd2 C.(∑nd2/∑n)1/2 D.(∑nd3/∑n)1/3 E.∑nd4/∑nd3 平均体积径为
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