And Virgil Grissom,of the Air Force, worked on Mercury's electrical systems.

VOA: special.2009.06.10

So like, right now, I'm kind of looking into the military and the air force

所以现在我想参军和空军，

我要当女军人 - SpeakingMax英语口语达人

The Air Force Academy is located at Colorado Springs,Colorado.

VOA: special.2009.06.04

Elite anti-terrorist units will be deployed, and the air force will carry out reconnaissance missions.

VOA: standard.2009.12.21

That force is scheduled to be reduced from nearly by next October,and to zero by the end of 2011, although Secretary Gates said Friday there could be a follow-on agreement for some U.S.troops to stay, particularly elements of the Air Force.

VOA: standard.2009.12.12

Air Force pilot Gordon Cooper became an expert on the Redstone Rocket that would launch Mercury astronauts on short training flights.

VOA: special.2009.06.10

As part of the supply effort, the British Royal Air Force even landed Sunderland Flying Boats on a Berlin lake.

VOA: special.2011.08.11

He had a terrifying experience serving in the United States Air Force in Saudi Arabia and suffered PTSD in silence for years after.

VOA: special.2009.12.11

He was born in Berkeley. The college website says he accepted Islam in nineteen seventy-seven while serving in the United States Air Force.

VOA: special.2010.08.05

It settles into a long, powerless slide toward the landing field at Edwards Air Force Base.

VOA: special.2010.07.07

Some Americans become doctors by joining the United States Army,Navy, Air Force or Public Health Service.

VOA: special.2009.06.02

Some Americans become doctors by joining the United States Army, Navy,Air Force or Public Health Service.

VOA: special.2010.07.13

Luftwaffe pilots in their Messerschmidts battled the Hurricanes and Spitfires of the Royal Air Force.

VOA: special.2011.06.09

And now the pitcher holds the ball, and now he lets it go, And now the air is shattered by the force of Casey's blow.

VOA: special.2011.04.04

He was a member of the official singing group of the United States Air Force.

VOA: special.2010.03.07

With traditional CPR, you give two breathes to force air into the lungs.

VOA: special.2009.06.09

The Army and Air Force built the Redstone, Jupiter and Atlas rockets.

VOA: special.2009.06.17

Donald Slayton, another Air Force flier, worked on the long-range Atlas Rocket.

VOA: special.2009.06.10

The former Air Force pilot had his 58th birthday a week ago.

VOA: special.2009.01.30

His father was a high-level air force officer in the Pakistani military.

VOA: special.2010.05.08

The space agency, Air Force and Navy jointly supported the program.

VOA: special.2010.07.07

The pilot was Michael Adams of the United States Air Force.

VOA: special.2010.07.07

The chief minister's body was found by the Indian Air Force at the site where his helicopter crashed Wednesday.

VOA: standard.2009.09.03

The F-35 will be used by the U.S.Air Force and also by the Navy to fly off of aircraft carriers.

VOA: standard.2009.07.21

The retired Air Force officer says the United States and its allies need to make that kind of decades-long commitment.

VOA: standard.2009.10.16

He was a fighter pilot during the war,then served in the post-war Air Force, retiring as a lieutenant colonel.

VOA: standard.2009.12.30

Among them was Retired Air Force General Michael Hayden, who held the post from 2006 until early this year.

VOA: standard.2009.04.20

But as he prepared to board Air Force One for his long flight home, throngs gathered at the Accra airport.

VOA: standard.2009.07.11

U.S.military helicopters deployed in military exercises in the southern Philippines assisted the Philippine Air Force and Navy in the search and rescue operations.

VOA: standard.2009.09.06

"The Tuskegee airmen, because of their achievements, contributed to our getting an integrated Air Force, and therefore opened the door to the opportunities.

VOA: standard.2009.12.30