| MRSL | Master Recruitment Source List | 主招聘源列表 |
| MRSL | Mosley Road Sanitary Landfill | 莫斯利路卫生填埋场 |
| MRSL | Market Research Solutions Limited | 市场研究解决方案有限公司 |
| MRSL | MDS Resource Specification Language | MDS资源规范语言 |
| MRSL | Microwave Remote Sensing Laboratory | 微波遥感实验室 |
| MRSL | Middle Range Salary Level | 中档工资水平 |
| MRSL | Market Research Services, Ltd. | 市场研究服务有限公司。 |