triangular pyramid-type packing

例句：

1. 1. Thisnew packaging design is more eco-friendly and efficient than the previous one.
   这种新的包装设计比之前的更环保、更高效。
2. 2.The company has adopted a triangular pyramid-type packing system to improve its logistics efficiency.
   该公司采用了一种三角金字塔型的包装系统，以提高其物流效率。
3. 3.In this project, we need to consider the triangular pyramid-type packing to ensure product safety during transportation.
   在这个项目中，我们需要考虑到三角金字塔型的包装，以确保产品在运输过程中的安全。