ESM

例句：

1. 1.经济科学
   Economic Science
2. 2. 环境科学
   Environmental Science
3. 3. 社会运动
   Social Movement
4. 1. The ESM department is responsible for analyzing economic data.
   经济科学部门负责分析经济数据。
5. 2. Environmental protection has become a major focus in the ESM field.
   环境保护已成为环境科学领域的重点。
6. 3. The social movement aims to improve public transportation and reduce traffic congestion.
   社会运动旨在改善公共交通并减少交通拥堵。