traffic control and surveillance中文,traffic control and surveillance的意思,traffic control and surveillance翻译及用法
2025-01-06 21:07浏览次数 1
traffic control and surveillance
交通管制及监察系统
traffic control and surveillance 例句
英汉例句
A continuing expansion programme of traffic control and surveillance systems is being implemented to improve traffic management in the urban areas and the new towns.