The relation between man and nature is the focus of German clas sical philosophy (including aesthetics).

人与自然的关系，是德国古典哲学（包括美学）关注的中心。

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Based on grey system theory, a novel method of hypothesis testing is proposed to solve some problems of clas - sical statistics.

以灰色系统理论为基础，提出一种新的假设检验方法即灰假设检验，以解决经典统计理论的某些问题。

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To that end, we recently issued enhanced National Standards for Culturally and Linguistically Appropriate Services in Health and Health Care (CLAS Standards), which guide health professionals and organizations in delivering culturally respectful and linguistically responsive care.

WHITEHOUSE: May 19th is National Asian & Pacific Islander HIV/AIDS Awareness Day | The White House