biogeochemistry的音标：biogeochemistry的英式发音音标为：[baɪədʒi:ɒ'kemɪstrɪ]biogeochemistry的美式发音音标为：[baɪədʒiɒ'kemɪstrɪ]...

Wetland biogeochemistry is the core of wetland ecosystem ecology process.湿地生物地球化学是湿地生态系统生态过程的核心研究内容.Application of Geographical Information System ( GIS ) to the Study of Mercury Biogeochemistry in the Environment.地理信息系统...

n.生物地球化学（研究一地区内生物物质及其与地球化学物质的关系）...