| QRC | Quick Reaction Capability | 快速反应能力 |
| QRC | Quadripartite Research Committee | 四方研究委员会 |
| QRC | Query Resolution Cell | 查询解析单元格 |
| QRC | Quadratic Residue Cipher | 二次剩余密码 |
| QRC | Quality Assurance, Risk Management, Compliance | 质量保证、风险管理、合规 |
| QRC | Quick Reaction Checklist | 快速反应清单 |
| QRC | Queensland Resources Council (Australia; formerly Queensland Mining Council) | 昆士兰资源委员会(澳大利亚;前昆士兰矿业委员会) |
| QRC | quasi-racemic compound | 准外消旋化合物 |
| QRC | Quick Reaction Corporation | 快速反应公司 |
| QRC | Quaternary Research Center | 第四纪研究中心 |
| QRC | Quality Racks And Containers | 优质货架和集装箱 |
| QRC | Quick Reverse Clutch | 快速倒档离合器 |
| QRC | Qualitative Research Center | 定性研究中心 |
| QRC | Quick Release Check | 快速释放检查 |
| QRC | Quality Resource Center | 质量资源中心 |
| QRC | Quebec Railway Corporation Incorporated | 魁北克铁路公司 |
| QRC | Queer Resource Center, California State University, Northridge | 加利福尼亚州立大学奎尔资源中心,Northridge |
| QRC | Are you a rag chewer? | 你是个嚼破布的人吗? |
| QRC | Quick Reference Card | 快速参考卡 |
| QRC | Quantitative Reliability at Confidence | 置信度下的定量可靠性 |
| QRC | Quick Response Card (USCG) | 快速响应卡(USCG) |
| QRC | Accounts for Telegram Charges Settled (radiotelegraphy) | 电报费用结算账户(无线电报) |
| QRC | QRC Advisor/ Managing Hospital Quality Risk & Cost (journal) | QRC顾问/管理医院质量风险和费用(杂志) |
| QRC | Quality Resource Center (Business Management Systems) | 质量资源中心(业务管理系统) |
| QRC | Qualified Rehabilitation Consultant (Minnesota) | 合格康复顾问(明尼苏达州) |
| QRC | Quick Reaction Coordinate | 快速反应坐标 |
| QRC | Queer Resource Center | Queer资源中心 |
| QRC | Quick Reaction Contract | 快速反应合同 |
| QRC | Quick Release Coupling | 快速释放接头 |
| QRC | Quick Response Code | 快速响应代码 |
| QRC | Quasi-Resonant Converter | 准谐振转换器 |
| QRC | Quadratic Residue Code | 二次剩余码 |
| QRC | Queen of the Rosary College (Nigeri) | 玫瑰学院女王(尼日利亚) |
| QRC | Quick Response Center | 快速响应中心 |
| QRC | Qatargas Returned Condensate | 卡塔尔天然气返回凝析油 |
| QRC | Queen's Royal College (Port of Spain, Trinidad) | 女王的皇家学院(西班牙港口、特立尼达岛) |
| QRC | Quick Reference Catalog | 快速参考目录 |