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【判断题】
1~76.电压负反馈调速系统静特性要比同等放大倍数的转速负反馈调速系统好些。
A.
正确
B.
错误
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参考答案:
举一反三
【简答题】投资者周某、吴某和郑某能否获得证券民事损害赔偿?并分别说明理由。 查看材料
【简答题】某基金投资者自购买基金以来已形成了一定的投资习惯,理财规划师帮助分析发现其中不科学的是( )。
【单选题】The following sentences are taken from the Result Section of a research article. Which sentencemeans that the results of the study was not similar to previous results?
A.
These trends are in line with the previously discussed structure of the ferrihydrite aggregates.
B.
This is consistent with the results obtained by Smith (2018).
C.
The SFS results obtained here are in exceptionally good agreement with existing FE results.
D.
This is contradictory with the finding of Li and Wharton (2012).
【单选题】The results of the survey are and useful despite being from a small sample.
A.
worth
B.
worthless
C.
praiseworthy
D.
noteworthy
【单选题】某投资者在市场上发现一只零息债券,面值为1000元,期限8年,该投资者期望的投资收益率为8%,则该债券的合理价格应为( )元。
A.
756.35
B.
645.62
C.
540.27
D.
481.37
【简答题】The results obtained from fatigue tests are recorded on semilog or log-log paper to produce ______ diagrams. A) σ-ε B) S-N C) τ-γ D) T-θ
【简答题】中国结算深圳分公司分别向机构投资者和个人投资者派发现金股利后,再分别征收个人所得税。( )
【单选题】The size of a tax and the deadweight loss that results from the tax are
A.
positively related.
B.
negatively related.
C.
independent of each other.
D.
equal to each other.
【单选题】单选题-以下哪些不属于需要的三个层次
A.
社会性需要
B.
情感性需要
C.
生物性需要
D.
安全性需要
【单选题】以下哪些不属于需要的三个层次
A.
社会性需要
B.
情感性需要
C.
生物性需要
D.
安全性需要
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