A cap-and-trade system, in theory, would set a price for a ton of carbon dioxide emissions.

That system, now being reviewed by county officials, has set aside certain days during the year for collection.

The current system sets the initial benefit level based on the retiree's past wages.

The system will set the satellite in three different modes:

The system would set a quota of a prescription drug to one country according to national demand in that country.

For instance, the system stored and automatically set state for every object before drawing.

This system set the world speed record for biomass powered vehicles and has made several cross country tours.

While the heart is a muscle that pumps blood through the body, its electrical system sets the beat.

The current system sets no enviable standard for equity.

The whole neuromuscular system, in short, sets itself on guard against acceptance.