focused Gaussian laser beam

例句：

1. 1.The focused Gaussian laser beam was used to scan the object.
   聚焦的高斯光束被用来扫描物体。
2. 2. The engineer used a focused Gaussian laser beam to drill holes in the metal.
   工程师使用一个聚焦的高斯光束在金属上钻孔。
3. 3. The focused Gaussian laser beam was used to create a detailed map of the area.
   聚焦的高斯光束被用来创建该区域的详细地图。