操作与维修 meaning in Chinese

operating and maintaining
operations and maintenance

Rand report - critical technologies for operations and maintenance
操作与维修领域的关键技术
Scope of services drawing on our many years of experience at kai tak , our airport and vehicle engineering division provides expert engineering and consultancy services for a comprehensive range of airport facilities and specialist equipment to the airport authority , the civil aviation department , and more than ten government departments based at the airport
凭著多年来从启德机场累积的经验，机场工程部目前为机场管理局、民航署及10多个于机场设立办事处的政府部门提供一系列机场设施及专门设备的专业工程及顾问服务，其中包括机场管理局主要工程系统及设施的操作与维修服务。