biogeochemical cycle meaning in English
生物地质化学循环，生物地理化学循环。
Examples
- Chemical and stable carbon isotopic compositions of the ground waters of guiyang city , china : implications for biogeochemical cycle of carbon and contamination
碳同位素和水化学在示踪贵阳地下水碳的生物地球化学循环及污染中的应用 - Wetlands have unique biogeochemical cycles with many chemical transformations and chemical transport processes that are not shared by many other ecosystems
摘要湿地有其独特的生物地球化学循环，其间许多化学迁移和转化过程不为其它生态系统所共享。 - To study the biogeochemical cycle of phosphorus , it is very important to accurately determine the concentration of orthophosphates in the surface of oceans , especially oligotrophic open - oceans
痕量活性磷分析是探索海洋，特别是寡营养海区生物地球化学过程的关键。 - The third part studies in detail on landscape ecological structures and functions of small watersheds in the region , including spatial physical structure and its differentiation ; biological structure and balance among its components . as a compound ecological system , function and its evolvement of small watersheds has also been touched . several landscape processes relating to functions , including biogeophisical processes , biogeochemical cycle and biogeosocial cycle have also been analyzed
第三部分详细研究了k域小流域景观生态学特点，包括景观空间物理结构及其分异；景观生物结构及其平衡；同时探讨了作为一个复合生态系统，小流域景观功能及其发展变化特点；认真分析了与功能有关的景观过程：牛物地球物理过程，生物地球化学循环以及生物地球社会循环。