human economical activity

基本解释

• [地球科学]人类经济活动

英汉例句

双语例句

• Economical activity, the basis of human existence, was often reflected upon by ancient Chinese scholars, but not as a branch of knowledge like western scholars.
  如果超越西方纯知识论的视域，经济生活作为人类社会社会生活的基础，也是中国古代思想家理性思索的对象。
• The good faith, is the Chinese civilization essence, is also a basic maxim which in the contemporary human communication, the economical trade activity must observe.
  诚信，是中华文明的精髓，也是当代人际交往、经济贸易活动中必须遵守的一项基本准则。
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专业释义

地球科学

• 人类经济活动