biogeochemical cycle
英
美
生物地球化学循环；生物地理（球）化学循环；生物地理化学周期
双语例句
- Energy Flow and Biogeochemical Cycle in Ecosystem& an Important Theoretical Base of Environmental Science
生态系统的能流与生物地球化学循环&环境科学的重要理论基础 - Mass balance and biogeochemical cycle of mercury in a regional water body
区域水体中汞的质量平衡与生物地球化学循环 - The marine ecosystem, as one of the most important ecosystems and the key link of the biogeochemical cycle, plays an important role in the global material cycle and energy flow.
海洋生态系统是地球上最重要的生态系统之一，是生物地化循环的关键环节，在全球物质循环和能量流动过程中起着重要作用。 - The results of this study are of great significance to further study the process of ammonia volatilization and MBP production, as well nitrogen and phosphorus biogeochemical cycle of Antarctic tundra ecosystems.
本文模拟的结果对于进一步研究南北极生物圈氨的挥发过程和MBP及其对极区苔原生态系统氮磷地球化学循环的影响具有重要意义。 - Effects on the Biogeochemical Cycle of Chromium from Human Activities
人类活动对铬生物地球化学循环的影响 - Land use/ cover change affect structure and function of moving process for each land eco-system ( land ecological process, such as energy exchange, hydrological cycle, soil erosion and accumulation, biogeochemical cycle and crop production).
土地利用/覆被变化影响着陆地的各生态系统运动过程的结构和功能（比如：能量交换、水分循环、土壤侵蚀与堆积、生物地球化学循环和作物生产等陆地生态过程）。 - Carbon flow within ecosystem, as a key process controlling the sustainable production of the ecosystem, is an important portion in biogeochemical cycle and ecosystem.
生态系统的物质流动是生物地球化学循环和生态系统的重要环节，是控制生态系统可持续产出的关键过程。 - The study on the SRB diversity and its relationship to the environment could provide helpful information in understanding the characteristics of deep-sea carbon and sulfur cycles and the interaction between deep-sea biogeochemical cycle and the global climate.
研究深海沉积物中SRB的多样性，分析其与栖息环境间的关系，可为深入研究深海碳、硫循环特征，探讨其对全球变化的影响提供有益信息。 - Marine copepods are important links in the process of energy transformation, material circulation and biogeochemical cycle in marine ecosystem.
海洋桡足类在海洋生态系统的能量流动和物质循环以及生物地球化学循环等过程中是重要的链接环节。 - Biogeochemical cycle of pollutants
污染物的生物地球化学循环