试题内容
（）is a computer technology that headsets,sometimes in combination with physical spaces or multi-projected environments,to generate realisitic images,sounds and other sensations that simulate a user’s physical presence in a virtual or imaginary environment.
A、Virtual Reality
B、Cloud computing
C、Big data
D、Internet+
查看答案
A、Virtual Reality
B、Cloud computing
C、Big data
D、Internet+
软题库参考答案：A（仅供参考）
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