The radio officers on the ship were responsible for maintaining communication with the shore.

The second officers are responsible for assisting the captain in navigating the ship.

The third officers are responsible for navigation and safety on the ship.

The riding officers patrolled the streets on horseback.

The relieving officers are responsible for ensuring the smooth transition of duties.

The outdoor officers are responsible for patrolling the park and ensuring the safety of visitors.

The naval officers conducted a search and rescue mission.

Line officers are responsible for leading and managing a team of soldiers.

The resource officers at the school ensure the safety of the students.

The general officers gathered for a meeting.