| 武器追查 | | weapon tracing / tracing |  |
| 伴热 | bàn rè | electric heat tracing / steam tracing (for maintaining the temperature of pipes etc) | |
| 远距离爆炸物气味追踪法 | | Remote Explosive Scent Tracing | |
| 国家动物追踪数据库 | | national animal tracing database | |
| 追查小武器和轻武器政府专家组 | | Group of Governmental Experts on Tracing Small Arms and Light Weapons | |
| 光线追踪 | guāng xiàn zhuī zōng | (computing) ray tracing | |
| 小武器标记、追踪、记录公约 | | convention on marking, tracing, record-keeping of small arms | |
| 中央寻人局 | | Central Tracing Agency | |
| 财务追踪股 | | Financial Tracing Unit | |
| 追查失踪人员工作组 | | Working Group on the Process for Tracing Persons Unaccounted For | |
| 家人下落追查日 | | Family Tracing Day | |
| 清查和追踪机制 | | identification and tracing machinery | |
| 刑警组织武器电子追踪系统 | | IWeTS / INTERPOL Weapons Electronic Tracing System | |
| 追查请求 | | tracing request | |
| 溯溪 | sù xī | river tracing / mountain stream climbing (recreational activity) | |
| 光追 | guāng zhuī | ray tracing (abbr. for 光線追蹤|光线追踪[guang1xian4 zhui1zong1]) | |
