These fans spin at the same high speed even when the internal temperature is low.

Buscaigne hopped out of the car while the fans were still spinning and trotted around the front to get to her before Daniel could.

Make sure that the fans spin freely, and that all the cables are pushed firmly home.

The overhead fans were spinning fast, but made little impression on the heat.

The fans spun; the stern dipped far down, then righted.

The fans were spinning at idle while the bus waited in front of the squat, stone building.

Lights went on, the fan spun, but there was not even a beep from the machine.

The fan will spin in between the radiator and the engine to help with cooling.

As the fan spins, air is pushed out of the small compartment and into the exhaust fan.

The great fans still spun, rattling on their greased axles.