| MROC | Multiple Requirements Operations Center | 多需求运营中心 |
| MROC | Mosul Reconstruction Operations Center (US DoD) | 摩苏尔重建行动中心（美国国防部） |
| MROC | Multiservice Required Operational Capability | 多业务所需作战能力 |
| MROC | Miniature Ruggedized Optical Correlator | 小型加固光学相关器 |
| MROC | Midwest Region Organizing Committee (Laborers' Union Midwest) | 中西部地区劳工联盟组织委员会(地区) |
| MROC | Marine Corps Requirements Oversight Council | 海军陆战队需求监督委员会 |
| MROC | Multicommand Requirement of Operational Capability | 作战能力的多命令要求 |
| MROC | Midland Rover Owners Club (UK) | Midland Rover车主俱乐部（英国） |
| MROC | Market Research Online Community | 市场研究在线社区 |
| MROC | Medium Range Optical Camera | 中距离光学照相机 |
| MROC | Multicommand Required Operational Capabilities | 多任务所需作战能力 |
| MROC | Mobile Range Operation Center | 机动靶场活动中心 |
| MROC | muscarinic receptor-operated channels | 毒蕈碱受体操作通道 |
| MROC | Material Release Order Control | 材料放行单控制 |