生物地球化学过程 meaning in English

biogeochemical process

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。
As far as the process and the environment effect of nitrogen and phosphorus biology geochemistry cycle on the earth surface are concerned , it is an important content in the region study about the globe changes with double drive of man and nature effect
在自然和人为作用的双重驱动下，地球表面氮磷的生物地球化学过程及其环境效应则是当前全球变化中区域研究的重要内容。
The quantity of nitrate or phosphate produced during reminerlization was about 3 . 45 percent of total quantity of nitrate and 4 . 40 percent of total quantity of phosphate in deep water . these results can make us know the distribution and characteristics of biogenic elements in the south china sea all - around , and of
上述研究成果更全面、深刻地认识南海生源要素地时空变化规律与特征，对海生源要素的生物地球化学过程的认识提供了新的佐证，从而加深了对南海边缘海与大洋海洋特征的认识。