operation and maintenance
短语词组
- operation management and maintenance 操作管理和维护
- operation administration and maintenance 运行;操作维护管理;运行管理和维护;操作管理维护
- Operation Aministration and Maintenance 操作管理与维护;级操作管理与维护
- OAM Operation Administration and Maintenance 运行;管理和维护;治理和维护
- oPeration and maintenance phase 运行和维护阶段;操作与维护阶段
- operation and maintenance subsystem 操作与维护子系统;操作和维护子系统
- operation and maintenance manual 操作及维修手册;操作和维修手册;操作与维护手册;操作与保养手册
- oam operation and maintenance 操作与维护
- Easy Operation And Maintenance 易操作和维护 返回 operation and maintenance