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ecological recycling
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ecological recycling
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ecological recycling
生态循环
在生态系统中,物质从环境开始,经生产者、消费者和分解者,最后回到环境中去,完成一个从简单无机物到有机复合物,最终又回到简单无机物的过程。
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non adiabatic process
non-adiabatic process
nonadiabatic process
non-adiabatic pulsation
non adiabatic reaction dynamics
non-adiabatic reaction dynamics
nonadiabatic reaction dynamics
nonadiabatic transition
nonadjacent edges
nonadjacent vertex pairs
nonadjustable
non-administrative tendency of the government
non-affine deformation
nonagenary
non-agesimal
nonagon
nonagonal
nonagonal heptagonal number
nonagonal hexagonal number
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nonagonal petagonal number
nonagonal square number
nonagonal triangular number
nonagram
nonahedral graph
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