元素流分析(substance flow analysis,SFA)和物质流核算与分析(material flow accounting and analysis,MFA)是物质流分析的2种主要方法。

元素流分析(substance flow analysis,SFA)和物质流核算与分析(material flow accounting and analysis,MFA)是物质流分析的2种主要方法。的英文翻译

基本释义

• Substance flow analysis (SFA), and material flow accounting and analysis (MFA) are the main types of material flow analysis.