迪拜使用无人机来清洁交通信号,比旧方法更快、更便宜、更绿色。 Dubai uses drones to clean traffic signals faster, cheaper, and greener than old methods.

迪拜道路及交通管理局已启动无人机实验计划, 清理交通信号, 取代使用拖车及重型车辆的传统方法。 Dubai’s Roads and Transport Authority has launched a drone pilot program to clean traffic signals, replacing traditional methods that use manlifts and heavy vehicles. 装有高压喷雾剂的无人机在3-4分钟内清理了信号的一面,比常规方法快了3-4分钟,比常规方法快25%至50%,同时将成本降低15%,并减少燃料的使用和排放。 Drones equipped with high-pressure sprays completed cleaning one side of a signal in 3–4 minutes—25% to 50% faster than conventional methods—while reducing costs by up to 15% and cutting fuel use and emissions. 在马拉克什-雷巴特街交叉口测试的这一倡议旨在加强安全,尽量减少交通中断,并支持迪拜的聪明和可持续的城市目标。 The initiative, tested at the Marrakech–Rebat Street junction, aims to enhance safety, minimize traffic disruptions, and support Dubai’s smart and sustainable urban goals.