| SQM | square metre | 平方平 |
| SQM | Sociedad Quimica Y Minera de Chile | 智利Quimica Y Minera协会 |
| SQM | Signal Quality Manager | 信号质量经理 |
| SQM | Service Quality Measurement | 服务质量测量 |
| SQM | Super Quantum Mechanics | 超量子力学 |
| SQM | Stream Quality Monitoring | 流质量监测 |
| SQM | Supplier Quality Management | 供应商质量管理 |
| SQM | Service Quality Measurement Group | 服务质量测量组 |
| SQM | Software Quality Management Magazine | 软件质量管理杂志 |
| SQM | Software Quality and Maintainability (International Workshop) | 软件质量和可维护性（国际研讨会） |
| SQM | Software Quality Maturity | 软件质量成熟度 |
| SQM | Software Quality Management | 软件质量管理 |
| SQM | Surface Quality Monitor | 表面质量监视器 |
| SQM | Sky Quality Meter | 天空质量计 |
| SQM | Square Meters | 平方米 |
| SQM | Scaled Quantum Mechanics | 标度量子力学 |
| SQM | Service Quality Management | 服务质量管理 |
| SQM | Single Quotation Mark | 单引号 |
| SQM | Signal Quality Monitor | 信号质量监视器 |
| SQM | Signal Quality Monitoring | 信号质量监控 |
| SQM | Stable Queue Manager | 稳定队列管理器 |
| SQM | Supplier Quality Manual | 供应商质量手册 |
| SQM | Software Quality Maintenance | 软件质量维护 |
| SQM | SQuare Meter | 平方米 |
| SQM | Satellite Quality Monitor | 卫星质量监视器 |
| SQM | SQuirM | 蠕动 |
| SQM | Sustainable Quality Management | 可持续质量管理 |
| SQM | Sao Miguel Do Araguaia, GO, Brazil | Sao Miguel Do Araguaia，GO，巴西 |