Sentence examples for flights proved from inspiring English sources

Free flights proved difficult because wind direction varied according to altitude.

I believe that Apollo and the shuttle's Hubble telescope repair flights proved conclusively the value of human space flight.

I believe that Apollo and the shuttle's Hubble telescope repair flights proved conclusively the value of human spaceflight.

It said on Thursday that the test flights proved the runway's ability to safely handle large civilian aircraft.

After the system became operational, however, the vehicle's operating costs and the time needed for refurbishment between flights proved to be significantly higher than early projections.

Knowledge gained during flights proved invaluable in debunking its hypotheses.

Col. Dave Lapan, a Pentagon spokesman, also questioned what China's 15-minute flight proved.

In the first experiment, they tried to get a clearer picture of a protein made by the parasite, but the flight proved too short, Dr. DeLucas said.

Zemeckis's last movie, Flight, proved that the master of mainstream spectacle behind the likes of Back to the Future, Cast Away and Forrest Gump could also capably manage gritty drama.

Earhart felt the flight proved that men and women were equal in "jobs requiring intelligence, coordination, speed, coolness and willpower".

The no-fly zone operations of Deny Flight proved successful in preventing significant use of air power by any side in the conflict.