fire-protection distance

例句：

1. 1.The firefighters need to maintain a safe distance from the blaze.
   消防员需要与火源保持安全距离。
2. 2. The new building is designed with a fire-protection distance of at least 100 meters.
   新建筑的设计至少具有100米的安全距离。
3. 3. The company has implemented strict regulations to ensure employees are not too close to the machinery during their work hours.
   该公司实施了严格的规定，确保员工在工作时间内不会过于靠近机器。