For example, another possible solution discussed today, and in use in some combat airplanes, would be to put sponge-like foam in the tanks.

Most of the combat airplanes arrived during the war, and many were taken directly from United States Air Force units.

The B-26s, the only combat airplanes of the Brigade, had been modified to be able to fly the long run from Nicaragua to Cuba.

It was a factory that produces combat airplanes.

The 740 combat airplanes equipping the units at the front on November 11, 1918, were approximately 10% of the total combat aircraft strength of the Allied forces.

Led wind tunnel testing of combat airplanes.

His record of 11 confirmed shot-down of Iraqi combat airplanes qualifies him as an ace and the most successful pilot of that conflict.

When you send combat airplanes and crews into harm's way, if they are going to survive and emerge victorious, they require rigorous training day to day.

This way, the German maker gave some sketches of the preliminary design, which contemplated generic aspects for a combat airplane, that then the air force should adapt to its own requirements.

At the beginning of the war, Finland had a very small air force, with only 114 combat airplanes fit for duty.