基本解释[数学]综合经济分析总合经济分析英汉例句双语例句The paper took Qingdao City as an example to carry on the statistical analysis of the economic aggregate of the major marine industries.文章以青岛市为例，对主要海洋产业的经济总量进行了统计分析。aggregate economic analysis更多例句专业释义数学综合经济分析总合经济分析