1. The soldier used binoculars to recon the enemy's position.
这位士兵用双筒望远镜侦察敌人的位置。

2. After receiving new information, the team leader decided to recon their strategy.
在收到新的信息后，团队领导决定重新考虑他们的策略。

3. The company is planning to recon the production process to increase efficiency.
公司计划调整生产流程以提高效率。

4. The government is implementing a program to recon and recycle waste materials.
政府正在实施一项回收和再利用废弃物的计划。