HES

例句：

1. 1. The HES team is responsible for developing new technologies.
   HES团队负责开发新技术。
2. 2. Hessian fabric is a type of heavy, durable textile.
   赫斯安织物是一种厚重、耐用的纺织品。
3. 3. The HES system is designed to improve energy efficiency.
   HES系统旨在提高能源效率。