dissolved organic carbon

基本解释

The photochemical mineralization of dissolved organic carbon to dissolved inorganic carbon(DIC) is a key process in carbon cycling.
溶解有机质矿化为溶解无机碳是全球碳循环中的一个重要过程。
The dissolved organic carbon(DOC)of forest soil in Fujian Province was tested with TOC 5000A Organic Carbon Instrument. The relationship between soil DOC and soil factors were analyzed.
采用TOC 5000A 总有机碳仪测定了福建主要森林类型土壤溶解有机碳（DOC）的含量，分析了土壤溶解有机碳与土壤因子的关系。
Although dissolved organic carbon(DOC)and nitrogen(DON)in soil have little proportion in the total carbon and nitrogen, they are the most important and active parts of soil organic matter(SOC).
溶解性有机碳、氮在土壤全碳、全氮含量中所占的比例很小，但却是土壤有机质中最为重要和活跃的部分。