“video index”的概念、定义、翻译、参考文献-科学参考

单词	video index
释义	video index Encyclopedia 理学视频索引释 video index视频索引通过对视频内容进行计算机处理、分析和理解，将视频数据结构化，建立视频针对镜头和场景的目录以及索引，并建立视频数据库，针对用户输入的查询条件进行图像和视频片段的检索，方便用户获取所需要的信息的方法。
随便看	hydrogen purification hydrogen recombination hydrogen recombination line hydrogen recovery hydrogen reduction process hydrogen refueling station hydrogen region hydrogen-rich donor hydrogen rich gas hydrogen separation and purification hydrogen separation system hydrogen spectrum hydrogen star hydrogen storage hydrogen storage alloy hydrogen storage by highpressure hydrogen storage by physical adsorption hydrogen storage capacity hydrogen storage-complex hydrides hydrogen storage electrode material hydrogen storage-liquid hydrigen hydrogen storage material hydrogen-storage material hydrogen storage materials hydrogen storage mineral material

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