您要查找的是不是：
- biogeochemical evolvement 生物地球化学过程
- Later, the butterfly appeared no evolvement again. 接下来,蝴蝶似乎没有任何进展了。
- The paper firstly reviews the evolvement of TBT. 本文回顾了TBT的发展;
- What is the impelling force of this evolvement? 是什么力量推动着这种演变?
- Studies on Fluctuation of Hunan Environmental Quality Evolvement. 湖南省环境质量演进的波动研究。
- Specific evolvement is greatly up to the environmental change. 种的进化很大程度上取决于环境的改变。
- The present paper reviews biogeochemical cycle of nitrogen in agroecosystem. 根据国外资料,综述了有机农业土壤氮素流失规律与防止措施。
- In addition, its role in biogeochemical cycling is equally significant. 此外，它在生物地球化学循环方面也具有同样的重要作用。
- One is the understanding of biogeochemical cycles of closed systems. 其一是对闭合系统的生物地球化学循环的理解。
- Research on land use characteristic and land use structure evolvement of URIA. 三、城乡结合部土地利用特征与土地利用结构演变。
- To study originality must study the history of its origin and evolvement. 对作品独创性的研究离不开对其起源与演变的历史研究。
- After these researches, we discuss Hai's semantical evolvement path. 在此基础上探讨了其虚化路径。
- This paper summerized the research results on the biogeochemical aspects of selenium in Chinese low-selenium belt. 本文综述了目前与低硒带硒生物地球化学循环有关的研究结果。
- This text summarizes the current status of and advances in nitrogen biogeochemical cycling and the possible problems. 文章全面综述了氮素生物地球化学过程研究的现状与进展及其可能存在的问题。
- Silicon is an important mineral element on the earth, because of its crucial role in many biogeochemical processes. 硅是地球上重要的矿质元素,在许多生物地球化学过程中起着重要作用。
- Mason R P，Fitzgerald W F，Moral MM.The biogeochemical cycling of element mercury:anthropogenic influences [J]. 黄永键，周蓉生，张成江，等.;大气环境中汞污染的研究进展[J]
- Finally, the biogeochemical cycling model of organic related particles is put forward. 并提出了河口有机性颗粒的生物地球化学循环模式。
- The advances in the studies of methyl chloride biogeochemical cycling are reviewed. 摘要对氯甲烷的海洋生物地球化学循环的研究进展进行述评。
- In: Impact of interface exchange on the biogeochemical processes of the Yellow and East China Seas (G.H. 北黄海与渤海沉积物中磷形态的分布特征，海洋环境科学，20(2):18-23。
- Ecosystem element balance has been a main focus of global change ecology and biogeochemical cycle research. 摘要生态系统元素平衡是当前全球变化生态学和生物地球化学循环的研究热点和焦点。
