| CIRT | Camara Nacional de La Industria de Radio y Television (Mexican Association of Broadcasters) | 全国广播电视工业协会(墨西哥广播协会) |
| CIRT | Certificate in Recreation and Tourism | 娱乐和旅游证书 |
| CIRT | hematocrit | 红细胞比容 |
| CIRT | Computer Incident Response Team | 计算机事件响应团队 |
| CIRT | Controlled Impact Rescue Tool (Raytheon) | 受控冲击救援工具(雷神公司) |
| CIRT | Camera Nacional de la IndÚstria de Radio y TelevisiÓn ( Mexico) | Camera Nacional de la IndÚstria de Radio y TelevisiÓn ( Mexico) |
| CIRT | Caribbean Imaging & Radiation Treatment Center, Inc | 加勒比海成像和放射治疗中心 |
| CIRT | Contract Issues Resolution Team (US government) | 合同问题解决团队(美国政府) |
| CIRT | Clerical Input and Review Team (Colorado) | 文书输入和审查小组(科罗拉多州) |
| CIRT | Critical Incident Response Team | 重大事件响应团队 |
| CIRT | Central Institute of Road Transport (Pune, India) | 中央道路运输研究所(印度浦那) |