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ecological defence
释义
ecological defence
Encyclopedia
理学
生态屏障
释
ecological defence
生态屏障
处于某一特定区域,具备完善的生态系统结构、过程与功能,能有效保障区域内外乃至国家生态安全的复合生态系统。
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simple convergence
simple convergence topology
simple co-operation
simple coroot
Simple correlation
simple correlation
simple correlation coefficient
simple counterpoint
simple critical point
simple cubic lattice
simple cuboidal epithelium
simple curve
simple cusp
simple cycle
simple denominated number
simple density layer
simple design
simple diagnosis
simple diffusion
simple digon
simple directed graph
simple distillation
simple distribution
simple distribution model
simple domain
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