fully automated assembly line

例句：

1. 1. The fully automated assembly line has greatly improved the efficiency of the production process.
   全自动装配线大大提高了生产过程的效率。
2. 2. The fully automated assembly line is a key factor in achieving high-quality products.
   全自动装配线是实现高质量产品的关键因素。
3. 3. The fully automated assembly line has become an essential tool for modern manufacturing.
   全自动装配线已成为现代制造的必备工具。