During the clarification process, the filter cake became so thick that we had to stop the flow and clean the press.

The engineer inspected the filter tubes for corrosion before approving the shipment.

The audio engineer adjusted the filter banks to improve the clarity of the recording.

To remove the 60 Hz hum from the recording, we applied a notch filter to the audio track.

The technician replaced the clogged filter card and resumed the filtration process.

The municipal water treatment facility upgraded its filter beds to improve overall water quality.

Please replace the filter pad after every ten uses to maintain filtration efficiency.

After months of only following like-minded accounts, she realized she was trapped in a filter bubble.

Many cities are considering legalizing lane filtering to reduce motorcycle congestion and improve safety.

To reduce low-frequency rumble, the audio engineer applied a highpass filter before mixing.