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【单选题】
在窗体上画一个名称为Command1的命令按钮和一个名称为Text1的文本框,然后输写如下程序: Private Sub Command1_Click() Dim x,y,z As Integer x=5 y=7 z=0 Text1.Text='' Call Fun1(x,y,z) Text1.Text=Str(z) End Sub Sub Fun1(ByVal a As Integer, ByVal b As Integer, c As Integer) c=a+b End Sub 程序运行后,如果单击命令按钮,则在文本框中显示的内容是A.
0
B.
12
C.
Str(z)
D.
没有显示
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举一反三
【单选题】（ ）是设置特定模块运行过程中所需要的参数、数据和本模块的基础信息，以保证模块按照企业的要求正常运行。
A.
系统级初始化
B.
模块级初始化
C.
业务级初始化
D.
企业级初始化
【简答题】系统级初始化是设置特定模块运行过程中所需要的参数、数据和本模块的基础信息。（ ）
【简答题】207风管制作安装工程量计算以施工图规格不同按展开面积(周长*长度)计算,不扣除检查孔、测定孔、送风口、吸风口等所占面积。圆管展开面积=?
【单选题】________________certain that his invention will lead to the development of production.A．That's
A.
37.________________certain that his invention will lead to the development of production. A．That's
B.
This is
C.
It's
D.
What's
【单选题】Which of the following is NOT true of a nation’s production-possibility curve?
A.
The production-possibility curve shows all combinations of amounts of different products that an economy can produce when its resources are fully employed.
B.
Points inside the production-possibility curve are feasible, but may represent unemployment of some of the economy’s resources.
C.
Points outside the production-possibility curve are not feasible production points given the resources in the economy.
D.
The negative slope of the production-possibility curve indicates declining productivity.
【简答题】 系统级初始化是设置特定模块运行过程中所需要的参数、数据和本模块的基础信息（本题为判断题，请判断对与错，谢谢！）
【单选题】The country's production dropped while prices and unemployed ______.
A.
skyrocketed
B.
outer-spaced
C.
overestimated
D.
under-questioned
【简答题】207风管制作安装工程量计算以施工图规格不同按展开面积(周长*长度)计算,不扣除检查孔、测定孔、送风口、吸风口等所占面积。矩形管展开面积=?
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