The additional fuel can be supplied by a metering pump.

Mark Martin ran out of gas with 10 laps to go and was forced to the pits for additional fuel.

The additional fuel extends the aircraft's flight range and duration.

This improves the range and speed available for a given tank volume at the cost of the additional fuel.

They also said that the nation benefits from even small amounts of additional domestic fossil fuels.

Denver declined an offer to take on additional fuel, telling the mechanic that he would only be flying for about one hour.

They'd even managed to get their hands on additional fuel with which they'd trained a few extra weeks.

Directional stability issues needed to be corrected and additional fuel carried.

Aluminum can be used as an additional fuel and a catalyst in an explosive mixture.

Each new insider trading revelation provides additional fuel for the bill's passage.