reconnaissance equipment

例句：

1. 1. The military conducted a reconnaissance mission to gather intelligence on the enemy's movements.
   军队执行了一次侦察任务，以收集关于敌军动向的情报。
2. 2.The spy agency used high-tech surveillance equipment to monitor the target's every move.
   这个间谍机构使用了高科技的监视设备来监控目标的每一个动作。
3. 3.The police department deployed a team of special agents to conduct a thorough reconnaissance of the crime scene.
   警察局派出了一个特警队，对犯罪现场进行了彻底的侦查。