已知某拟建项目财务净现金流量如下表所示,则该项目的静态投资回收期是7.6年,进行该项

题型:单项选择题

问题:

已知某拟建项目财务净现金流量如下表所示,则该项目的静态投资回收期是7.6年,进行该项目财务评价时,如果动态投资回收期Pt小于计算期n,则财务净现值()

A、<0,项目不可行 

B、>0,项目可行 

C、<0,项目可行 

D、>0,项目不可行

考点:中级系统集成项目管理工程师系统集成项目管理综合练习系统集成项目管理综合练习题库
题型:单项选择题

补全对话。

---__1__

---I wish I could say the same! Only joking! How have you been?

--- As well as usual. The kids have all grown up and moved out, so it's just the two of us now. __2__

--- That would be great.__3__

--- Any day next week. Just drop around when you feel like it.

--- ___4__

--- It sure will. Anyway, I have to leave. Remember to come around for dinner.

--- __5__

A.When is a good time for you?

B.What shall we do then?

C.It's nice to see you again.

D.I will, and it'll be good to catch up again.

E.I am looking forward to it. See you next week.

F.While you're around, why don't you drop by for dinner one night?

G.Shall we meet on Wednesday?

题型:单项选择题

若变量a、b已定义为int类型并赋值21和55,要求用printf函数以a=21,b=55的形式输出,请写出完整的输出语句______。

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电光性眼炎是电弧光中强烈的()造成的。

A.红外线

B.紫外线

C.可见光

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临时用电施工组织设计的内容和步骤应包括()。

A、现场勘察

B、进行负荷计算

C、绘制电器平面图、立面图和接线系统图

D、确定电源进线及线路走向

E、不需制定安全用电措施和电气防火措施

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泵压下降,下降之后又上升的可能起因是()。

A、钻头磨损

B、钻井液密度增加

C、钻具刺穿

D、钻遇井底落物

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