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regional ecological security
释义
regional ecological security
Encyclopedia
理学
区域生态安全
释
regional ecological security
区域生态安全
特定时空范围内,在自然及人类活动的干扰下,区域内生态环境条件以及所面临的生态环境问题不对人类生存和持续发展构成威胁,并且自然-经济-社会复合生态系统的脆弱性能够不断得到改善和自我修复的状态。
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family care for the age
family caregiving
Family Cemetery of Western Han Dynasty at Fengqiyuan
family-centered community
Family Change
family commune
family communication theory
Family Compact
family conflict theory
family constellations
Family Constitution
family contract system of public grassland
family control
family cuan's stelae
family doctor
family education
Family Entrepreneurship
family ethics
family ethics drama
family ethics film
family farm
Family Farm and Garden
family forest farm
Family formal governance
family foster care
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