trade-off studies

例句：

1. 1. In the context of resource allocation, trade-off studies are essential for understanding how to balance competing interests.
   在资源分配的背景下，权衡研究对于理解如何平衡相互竞争的利益至关重要。
2. 2.The decision-makers must consider the trade-offs between innovation and efficiency when choosing a new technology.
   决策者在选择新技术时必须考虑创新与效率之间的权衡。
3. 3.The trade-off studies have shown that there is no single solution that can satisfy all stakeholders.
   权衡研究已经表明，没有单一的解决方案能够满足所有利益相关者的需求。