precision laser automatic tracking system

例句：

1. 1. The engineer's precision is crucial in the production process.
   工程师的精度在生产过程中至关重要。
2. 2. The new model car has a higher precision than its predecessor.
   新款汽车的精度比前款高。
3. 3. The GPS system uses precise coordinates to locate the user's exact location.
   全球定位系统使用精确的坐标来定位用户的确切位置。
4. 1.The laser printer produces high-quality documents quickly.
   激光打印机快速生产高质量的文档。
5. 2. The scientist used a laser to cut through the thick metal.
   科学家用激光切割了厚厚的金属。
6. 3.The laser beam was directed towards the target.
   激光束被指向目标。