This reduces water usage, compared to a sensor that would trigger a continuous flushing action all the while a presence is being detected.

He warned that the dykes would have to be closed nearly every day for three months a year, shutting off the flushing action of the sea and polluting the lagoon.

At last, with a gush, the child came up and the water finished its flushing action.

Air normally moves through interconnected pores by forces such as changes in atmospheric pressure, the flushing action of rainwater, and by simple diffusion.

At night when the building is closed, the lights are turned off and the flushing action stops.

While it cannot detect the use of individual urinals, it provides reasonable flushing action without wasting excessive amounts of water when the restroom is not being used.

The flushing action of tears and saliva helps prevent infection of the eyes and mouth.

The noise you hear could be something in that stack that moves or flutters every time a flushing action draws in air.

The effect would be to increase the flushing action of the tides.

On the basis of those studies, she recommends that CCA not be used in marine settings that do not have much flushing action or tidal flow.