high-low plane of nutrition

例句：

1. 1. The study found that a high-low plane of nutrition can significantly impact human health.
   研究发现，营养的高低层次可以显著影响人类健康。
2. 2.In order to maintain optimal health, it is important to follow a balanced diet with a high-low plane of nutrition.
   为了保持最佳健康状态，重要的是要遵循均衡饮食，营养层次要高低适宜。
3. 3.The researcher proposed a new concept of high-low plane of nutrition to better understand the relationship between nutrition and health.
   研究者提出了一个新的概念——高低层次营养，以更好地理解营养与健康之间的关系。