The company decided to diversify its portfolio by investing in fine chemicals.

To make that bank shot you need to play fine and strike the object ball near the cushion so it just clips into the pocket.

We chose a fine casual restaurant for dinner because we wanted better ingredients without a long wait.

The fine-looking antique clock drew everyone's attention in the quiet room.

The engineer fine tunes the algorithm to improve accuracy.

The research team fine tuned the algorithm before the release to improve accuracy.

The engineer is fine tuning the prototype to improve its response time.

We need to fine tune the engine before the race.

The engineer spent the afternoon fine-tuning the prototype's control system.

The engineer fine-tunes the algorithm's parameters to improve performance after every test.