营养物含量 meaning in Chinese
nutrient inventory
Examples
- Abstract based on nine - time investigation of current eutrophication status of lake taihu during 1994 - 1995 , this paper evaluated the trophic levels in the different periods and analyzed the development of the main nurtient content in the nearest 35 years
摘要在1994 - 1995年太湖9次富营养化现状调查基础上，评价了太湖各期营养程度，并分析了35年来主要营养物含量发展趋势。