upwelling ecosystem

例句：

1. 1. The upwelling ecosystem plays a crucial role in maintaining the health of marine life.
   上升流生态系统在维护海洋生物健康方面起着至关重要的作用。
2. 2. Researchers have been studying the upwelling ecosystem for decades to better understand its impact on marine biodiversity.
   研究人员已经研究了上升流生态系统几十年，以更好地了解其对海洋生物多样性的影响。
3. 3. The upwelling ecosystem is home to a diverse range of fish species, providing them with a unique environment for growth and reproduction.
   上升流生态系统是多种鱼类的家园，为它们提供了一个独特的生长和繁殖环境。