What are the categories of virtual reality system? A: Immersive virtual reality B: Enhanced virtual reality system C: Virtual simulation system D: Desktop virtual reality E: Distributed virtual reality

下列哪些是流行的虚拟机软件？（) A: A.VMware B: B.Virtual Judge C: C.Virtual Box D: D.Virtual PC

下列哪些是流行的虚拟机软件？（ ） A: VMware B: Virtual Judge C: Virtual Box D: Virtual PC

VLAN 是的缩写: virtual local area network|virtual local area networking|virtual long area network|virtual long area networking

下列虚基类的声明中正确的是（ ）。 A: class virtual B:public A B: virtual class B:public C: class B:public A virtual D: class B: virtual public A

定义虚基类的说明中，正确的格式是( ) A: virtual class B：public A B: class virtual B：public A C: class B：virtual public A D: class B：public A virtual

Virtual organizations has many character, which is not belong to virtual organizations?

VR是什么单词缩写 A: virtual reality B: virtual real

下列虚基类的声明中正确的是( )( ) A: public A <br/>B、class B: virtual public A <br/>C、class C: public A virtual <br/>D、class D: public virtual A <br/>E、virtual class E: public A

下列语句中,可以表示虚函数的是( )。[br][/br]· A: virtual int func(int);<br>· B: void virtual func(int);<br>· C: virtual void func(int) { };<br>· D: void virtual func(int) { };