Grasp Scientific its essence feature, cognition profoundly its growing environment and expand earnestly its creating way, it have important value of theory and real significance.

科学把握知识社会的本质特征，深刻认识知识社会的生成环境，切实拓展知识社会的创建途径，具有重要的理论价值和现实意义。

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In essence it takes the decision profile and decision template as target's feature vector and template respectively, and adopts template matching method to target recognition.

该方法实质上是将目标的决策分布图作为特征矢量，将其和每类目标的决策模板进行匹配以实现融合识别。

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The words, physical education and sport is a kind of culture, has become a common cognition, but the issue for defining essence and classify feature hasn't been solved.

“体育是一种文化”已经基本成为共识，但体育的文化本质界定和文化特征归纳问题却未能解决。

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