知识向量
基于1个网页-相关网页
knowledge document vector 知识文档向量
knowledge vector
知识的载体
以上为机器翻译结果，长、整句建议使用 人工翻译 。
This transformation is being helped by the extremely rapid development of the Internet, which has become a powerful vector for disseminating knowledge.
UNESCO: MEDIA SERVICES
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