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軟題庫 培訓課程
試卷年份2019年上半年
試題題型【單選題】
試題內(nèi)容

The ()creates opportunities for more direct Integration of the physical world into computer-based systems, resulting in efficiently improvements ,economic benefits , and reduced human exertions.
A、internet of things
B、cloud computing
C、big data
D、mobile internet

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