throw-in and yield analysis

• 投入产出分析

throw-in and yield analysis的用法和样例：

例句

1. Compared with the input-output analysis, the input-occupy-output analysis is more suitable to evaluate the effectiveness of the fixed investment.
   相比较一般的投入产出分析，投入占用产出分析更加适合用于研究固定资产的投资效益。