determinants of demand

例句：

1. 1. The success of a project is determined by several factors.
   项目的成败取决于多种因素。
2. 2.The rise of the economy is largely due to favorable factors.
   经济的上升很大程度上归功于有利因素。
3. 3. The decision was made based on various factors.
   这个决定是基于各种因素做出的。