1.   If the driver does not respond, a back-up system automatically applies the brakes or makes less engine power available.

2.   Used with diesel, alcohols cut crude oil use and help with emissions, yet engine power stays much the same.

3.   The pilot therefore set the aircraft up for a diversion to the nearest suitable airfield -- RAF Wittering -- using residual engine power.

4.   And, he noted, the flight data recorder captures someone in the cockpit cutting engine power.

5.   Aviation experts said this meant the crew was getting the plane ready for landing, which could include reducing engine power and lowering the wing flaps.

6.   Because of the engine power, be careful not to get too playful or you risk losing control.

7.   Both feature a skid-control system that supplies either more engine power or more braking power if the car is sliding.

8.   By increasing engine power in an effort to rise above the plume, the pilot risks overheating, and perhaps burning out, the engines.

9.   Engine power.

10.   Financial cost and engine power are not the real issue here, he said.