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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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mineral crystal size
mineral crystal structure
mineral deposit
mineral deposit by weathering
mineral deposit drainage
mineral deposit geology
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Mineral Deposits
mineral desiccant
mineral dielectric constant
mineral diffusion creep
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mineral dust
mineral electrical conductivity ratio
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mineral exploration
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mineral geological map
mineral geological special mapping
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