principal search direction

例句：

1. 1. The company's main search direction is to improve the quality of its products.
   该公司的主要搜索方向是提高产品的质量。
2. 2.In the digital age, the main search direction for consumers has shifted from traditional media to online platforms.
   在数字化时代，消费者的主要搜索方向已经从传统媒体转向了在线平台。
3. 3. The research team focused on the main search direction of the project, which was to reduce energy consumption.
   研究团队专注于项目的主要搜索方向，即减少能源消耗。