Then, combining laser technology and directed energy beam, the mines would be detonated from the sky, and no people or animals would be needed to perform the high risk jobs of finding and destroying them.

• 然后结合使用激光技术和定向能源束，从天空就可以起爆地雷。这样，就不再需要人和动物去干寻找和起爆地雷的高危险性工作了。