| 释义 |
nutrient cycling 释义 指生态系统中营养物质的循环过程 例句 1·The understory vegetation and dead litter play a great role in the nutrient cycling of the ecosystem. 林下植被和死地被物层在系统养分循环中具有重要作用。 2·The relation between water cycling and nutrient cycling was studied from, community level in the oak forest. 本文从群体水平上研究了蒙古栎林生态系统中的水分循环与养分循环的关系。 3·Litter decomposition is an important ecosystem function, and is an indispensable process for carbon and nutrient cycling . 凋落物分解是生态系统碳循环和营养物质循环的关键过程,受多种因素共同影响。
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