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问题 单项选择题

编制了圆周均布孔系加工的子程序，只需在子程序中给出圆周均布孔系的中心坐标、（）、等分数及（）角度，子程序就可根据所赋相应变量的值进行自动运算，实现等分圆周孔系中各孔的加工。

A、半径、起始

B、直径、起始

C、半径、终止

D、直径、终止

答案

参考答案：A

阅读理解

阅读理解

     This is my family.  My grandpa's name is Jim.  My grandma is Ann.  These are my parents.  My father's name is Bill.  And my mother's name is Kate.  I have got a sister.  Her name is Sue.  My name is Tina.  I

am thirteen and my sister is eight years old.

根据短文内容，判断正(T)误(F)。

( )1. This is Tina's family.

( )2. Her grandmother is Kate.

( )3. Her sister is Sue.

( )4. There are six people in her family.

(     )5. Tina's sister is thirteen years old.

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多项选择题

下列哪些属于服务器虚拟化相关软件（）

A.Vsphere

B.Vcenter

C.ASM2100

D.Windows7
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