聶榮臻
聶榮臻（1899年12月29日－1992年5月14日），四川省江津縣（今重慶市江津區）吳灘鎮人，中國著名的軍事家、政治家，中華人民共和國十大元帥之一。
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聶榮臻
VR technology allows users to enter a fully immersive digital environment,
usually through a headset or other type of device.
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Virtual reality (VR) and augmented reality (AR) technologies have been
around for several years, but they are expected to become more widely used
and acc...
1 年前
