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【判断题】
在进行单一的独立投资方案的财务可行性评价时,使用回收期指标和净现值指标,会得到完全相同的评价结论。
A.
正确
B.
错误
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知识点:
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皮皮学刷刷变学霸
举一反三
【简答题】塑性材料的强度性能指标主要是 和 。
【多选题】实现轴上零件的周向固定方式有
A.
键连接
B.
销连接
C.
过盈配合连接
D.
套筒
【简答题】简答国家通过法律保障权利实现的主要途径
【简答题】缺口平移法(nick translation)
【单选题】标注的快捷键?
A.
DCO
B.
DIL
C.
DLI
D.
DOC
【简答题】弧度标注的快捷键
【单选题】Nick considers macaroni and cheese to be an inferior good. As a result of macaroni and cheese being an inferior good, the
A.
substitution effect must be larger in magnitude than the income effect so that less is purchased as the price falls.
B.
substitution effect must be smaller in magnitude than the income effect so that less is purchased as the price falls.
C.
income effect is positive, so that more is purchased as income increases.
D.
income effect is negative, so that less is purchased as income increases.
【简答题】A.constructs B.convinces C.conceals D.considers
【单选题】标注的快捷键
A.
d
B.
b
【单选题】男,36岁,胸外伤后,创伤性窒息最典型的临床特征是( )
A.
泡沫样血痰
B.
颈静脉怒张
C.
广泛皮下气肿
D.
两肺布满湿啰音
E.
头、颈、肩皮下出血点
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