| 国侦局 | Guó zhēn jú | abbr. for 美國國家偵察局|美国国家侦察局 |  |
| 特侦组 | tè zhēn zǔ | special investigation team (Tw) |  |
| U-2侦察机 | U-2zhēn chá jī | U-2 surveillance plane / U-2 |  |
| 雷场侦察 | | minefield reconnaissance |  |
| 辐射侦察 | fú shè zhēn chá | radiation detection |  |
| 立案侦查 | lì àn zhēn chá | to file for investigation / to prosecute (a case) |  |
| 刑事侦查局 | | Criminal Investigation Department |  |
| 刑事侦察处 | | criminal investigative division / criminal investigation division / criminal investigative department |  |
| 空中侦察队 | | Air Reconnaissance Team |  |
| 装甲侦察车 | | armoured reconnaissance vehicle |  |
| 爆炸物侦察 | | explosive ordnance reconnaissance |  |
| 情报侦察股 | qíng bào zhēn chá gǔ | Intelligence Tracking Unit |  |
| 战略侦察机 | zhàn lu:è zhēn chá jī | strategic reconnaissance aircraft |  |
| 近距离侦察排 | | close observation platoon (UK) |  |
| 指挥和侦察车 | | command and reconnaissance vehicle |  |
| 爆炸物侦察队 | | explosive ordnance reconnaissance unit |  |
| 热离子侦测器 | | thermionic detector |  |
| 气溶胶侦察仪 | qì róng jiāo zhēn chá yí | aerosol detector |  |
| 远距离侦察机 | yuàn jù lí zhēn chá jī | long-range reconnaissance aircraft |  |
| 分帧侦查照相机 | | frame reconnaissance camera |  |
| 情报监视侦察机 | | intelligence, surveillance, and reconnaissance aircraft / ISR aircraft |  |
| 美国国家侦察局 | Měi guó Guó jiā Zhēn chá jú | National Reconnaissance Office (of the United States) |  |
| 轻型侦察直升机 | qīng xíng zhēn chá zhí shēng jī | light reconnaissance helicopter / light observation helicopter |  |
| 深入敌后侦察巡逻 | | reconnoitering patrol / deep penetration patrol |  |
| 情报、监视和侦察股 | | Intelligence, Surveillance and Reconnaissance Unit |  |
| 监察或侦测政府间工作组 | | Intergovernmental Working Group on Monitoring or Surveillance |  |
| 原子能机构的及时侦测目标 | | IAEA timeliness detection goal |  |
| 联合侦察目标攻击雷达系统 | lián hé zhēn chá mù biāo gōng jī léi dá xì tǒng | Joint Surveillance Target Attack Radar System / Joint STARS |  |
| 情报、监视、目标捕获和侦察 | | intelligence, surveillance, target acquisition and reconnaissance |  |