The large mechanical induced-draft or forced-draft cooling towers in industrial plants continuously circulate cooling water through heat exchangers and other equipment where the water absorbs heat.

In a person without hydrocephalus, CSF continuously circulates through the brain, its ventricles and the spinal cord and is continuously drained away into the circulatory system.

Fresh, aerated water at 24 C circulated continuously through the unit.

Because Qi Bo was born in Qingyang, Therefore, Fumigation had become the custom in the local and circulated continuously.

It is also the oldest continuously circulating periodical edited in Portuguese.

Beneath it 28,000 feet (8,615 m) of pipe were laid, capable of continuously circulating a freezing solution at the rate of 500 gallons per minute (2,300 litres/min).

Natural circulation refers to the ability of a fluid in a system to circulate continuously, with gravity and possible changes in heat energy.

In nature, influenza viruses circulate continuously among animals, especially birds.

The mathematics play themselves out in the complex interplay between continuously circulating keys, menus, watches, cheque books, credit cards, bill pads and scribblings on paper napkins.

The Daily Home is the oldest continuously circulating newspaper in the two counties and one of the oldest in the state.