| SQR | Supplier Quality Rating | 供应商质量评级 |
| SQR | Soroako, Indonesia | 印度尼西亚索罗亚科 |
| SQR | Subtracted Quadratic Residue (code) | 减法二次残差（代码） |
| SQR | Structured Query Reporting | 结构化查询报告 |
| SQR | Software Quality Revenues | 软件质量收入 |
| SQR | System Query Results | 系统查询结果 |
| SQR | Survey Question Read | 调查问题阅读 |
| SQR | Signal to Quantizing noise Ratio | 信号与量化噪声比 |
| SQR | Survey, Question, Read (reading strategy) | 调查、提问、阅读（阅读策略） |
| SQR | Software Quality Review | 软件质量审查 |
| SQR | Supplier Quality Requirement | 供应商质量要求 |
| SQR | Software Quality Record | 软件质量记录 |
| SQR | Square Root | 平方根 |
| SQR | Supplier Quality Representative | 供应商质量代表 |
| SQR | Sharing Questions And Requests | 分享问题和请求 |
| SQR | Structured Query Report | 结构化查询报告 |
| SQR | Standard Query Reporting | 标准查询报告 |