1. An area that has been cleared of obstacles, vegetation, or other obstructions, typically for safety, visibility, or operational purposes
The cleared zone around the building provided a clear line of sight for security cameras.
A zona desimpedida ao redor do edifício proporcionava uma linha de visão clara para as câmeras de segurança.
2. In military or aviation contexts, an area free from obstacles that ensures safe operations
The pilot required a cleared zone of at least 500 meters for safe landing.
O piloto exigia uma zona desimpedida de pelo menos 500 metros para um pouso seguro.
3. In construction or industrial settings, a designated area free from debris or hazards
Workers must maintain a cleared zone around the construction site perimeter.
Os trabalhadores devem manter uma zona desimpedida ao redor do perímetro do canteiro de obras.