Many small businesses thrive in historic city centers.

The composer shifted tonal centers throughout the suite to create unexpected harmonic journeys.

Local agencies collaborated with fusion centers to analyze suspicious activity and prevent potential threats.

Many gaming centers have updated their machines to support virtual reality tournaments.

Naval architects carefully calculate the centers of buoyancy for each hull design to predict stability under load.

The engineer compared the lines of centers on the blueprint to ensure the holes aligned properly.

Researchers observed somatic hypermutation occurring at high rates within germinal centers during the immune response.

Many small towns rely on their cultural centers for art classes, performances, and community events.

On the factory floor, the technicians checked the dead centers of each rotating shaft before starting the run.

During the earthquake, local reception centers provided food, blankets, and medical care to displaced families.