| 缩写 | 全称 | 中文释义 |
|---|---|---|
| MSO | Multi System Operators | 多系统操作员 |
| MSO | Marine Safety Office | 海事安全办公室 |
| MSO | Ocean Minesweeper (MineSweeper, Ocean) | 扫雷艇（扫雷艇、海洋） |
| MSO | MILSATCOM (MILitary SATellite COMunications) Systems Organization | 军事卫星通信系统组织 |
| MSO | Mission Security Officer | 任务安全官 |
| MSO | Map Support Office | 地图支持办公室 |
| MSO | Mobilization Staff Officer | 动员参谋长 |
| MSO | Medical Service Officer | 医务人员 |
| MSO | Management Services Organization | 管理服务组织 |
| MSO | Multiple Service Operator | 多业务运营商 |