He was the first to be conscious of the vertical take-off.

It was the first, and so far only, vertical take-off jet transport ever built.

But they will mainly be used to train pilots in vertical take-off and attack missions.

Further, no contemporary craft was capable of vertical take-off and such high speeds.

The procedure for vertical take-off involves facing the aircraft into the wind.

All eight engines act as boosters during vertical take-off.

A landing zone is a "safe" area in which a helicopter or other type of vertical take-off device would land.

Facing a slight slope, the flying windmill had made an almost vertical take-off.

It is a vertical take-off and landing quadrotor that requires minimal deployment time.

In addition to the helicopter, many approaches have been tried to develop practical aircraft with vertical take-off and landing capabilities.

The first successful unmanned vertical take-off from the experimental launch tower occurred on 22 December 1944.

Testing began in July 1960 and by the end of the year the aircraft had achieved both vertical take-off and horizontal flight.

Vertical take-off requires solving complex differential equations in real-time.

The Hovership is a medium-sized transport ship with vertical take-off and landing capabilities.

For vertical take-off, the rotors would be lowered till their plane of rotation was parallel with the ground.

As far as Khrest could tell from the demolished remnants the ship had been designed for vertical take-off.

Hanna was very interested in our latest developments for vertical take-off and Mickie says he spent some time discussing this subject with her.

Nikola Tesla patented a vertical take-off and landing vehicle concept in 1928.

The town is notable as the site where Rolls-Royce made the first demonstration of vertical take-off (for a plane).

If needed, the stolen Sea Harrier could be airborne, by using the vertical take-off technique, within five minutes of an order being received.

The first accelerating transition from vertical take-off to horizontal flight took place on its 17th sortie on March 18, 1963.

The inner robot transforms into a vertical take-off and landing hover jet with dual lasers.

VTOL is an acronym for vertical take-off and landing aircraft.

The movie featured the Moller Skycar, a vertical take-off and landing aircraft or "flying car".

After vertical take-off, which eliminated the need for airfields, the majority of the flight to the Allied bombers was to be controlled by an autopilot.