Gas component: As a consequence of pressure fluctuations knocking in the pipe may happen.

In this way, a vibrating object sends a wave of pressure fluctuation through the atmosphere.

Fish have a lateral line system that detects pressure fluctuations in the water.

These pressure fluctuations at greater depth are too small to be interesting from the point of view of wave power.

Higher amplitudes create greater pressure fluctuations which move more gas with each vibration.

Subsequent density and pressure fluctuations caused galaxies to form.

Added pressure protection system to avoid pressure fluctuation in the compartment and improvement of comfort.

The extent of these pressure fluctuations is determined by the fluid volume of the waste discharge.

Water towers (used in many drinking water systems) help maintain steady flow rates and trap large pressure fluctuations.

There is at present no satisfactory device for measuring rapid pressure fluctuations within a flow.