phosphorus cycle 中文意思是什麼
phosphorus cycle
解釋
磷素循環- phosphorus : n. 1. 【化學】磷。2. 磷光體 （＝phosphor）。
- cycle : n 1 循環，周期，一轉。2 周時，周年，年紀。3 （詩、故事等的）始末。4 自行車，三輪車，摩托車。5 【...
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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，特別是寡營養海區生物地球化學過程的關鍵。 -
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
在自然和人為作用的雙重驅動下，地球表面氮磷的生物地球化學過程及其環境效應則是當前全球變化中區域研究的重要內容。 -
The geographical point of soil phosphorus equilibrium refers to some quantitative characters of soil phosphorus system when its cycle becomes steady relatively in certain geographical, biological and climatic backgrounds. its index and seeking method are determined differently in different studies
土壤磷素地理平衡點指在特定的地理生物氣候背景下，土壤磷素系統循環達到相對穩定平衡時的量化指標的數量水平，它的指標選取和求取方法應根據研究目的需要來確定。
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