A crew of four maintains the power plant.

For example, it is repainted every year, and a full-time crew of gardeners maintain the site.

A crew of 35 volunteers restore and maintain the aircraft on display.

The crews maintained that margin to the 500-meter mark.

The crew reeled a little, but maintained their positions.

In addition to monitoring and maintaining the beacon, the crew also operated weather reporting equipment.

But even in the most bizarre circumstances, the Enterprise's crew maintained its professionalism and calm.

A live-in crew of approximately 50 people maintained QE2 to a high standard.

Upon arriving at the Pentagon the aircraft and crew maintained a standby alert posture for the next few days.

The crew maintained seriously that the only way one could get a rise out of the Captain would perhaps be to take away his food ration.