The phrase "air force exercise" is correct and usable in written English.
It can be used to refer to a training activity or operation conducted by an air force, typically involving military personnel and aircraft.
Example: "The air force exercise conducted last week tested the readiness of our pilots and ground crew."
Alternatives: "military air drill" or "aerial training operation".
Russia's military defence has taken to the skies for a massive - and unexpected - air force exercise.
ISTANBUL — A multinational air force exercise that was supposed to take place in Turkey has been postponed indefinitely after the Turks asked Israel not to participate, officials said Sunday, in a sign of the strained relations between the two allies.
Announcing the air force exercise, the Russian defence ministry said it would involve Sukhoi Su-27 and MiG-31 fighter jets, Mi-24 and Mi-28 helicopters and Russia's newest frontline bomber, the Sukhoi Su-34.
Indonesia has pulled out of a joint air force exercise, and has recalled its Australian ambassador.
China's sole aircraft carrier, accompanied by several warships, sailed close to Taiwan this week, which followed on from air force exercises also close to Taiwan.
Still, there is a lesson for Trump in the North's sudden change of tune, inspired by joint U.S.-South Korean air force exercises.
On Tuesday, North Korea's official Korean Central News Agency denounced the exercises, which began Friday, as a "deliberate military provocation" designed to disrupt the "favorably developing situation on the Korean peninsula". The air force exercises were an "undisguised challenge" to the joint declaration that Kim and Moon signed, the statement said.
There are many areas were commercial aircraft are banned, sometimes at short notice because of air-force exercises.
Parnassus, many believed, was doomed to the same fate as his Don Quixote movie, which so far has made it to the screen only as the subject of Lost in La Mancha, a documentary chronicling the production's descent into chaos – courtesy of biblical weather, the ageing lead's ill health and the Spanish air force conducting exercises near the set.
The United States Air Force has suspended exercises at the range since mid-May.
On Monday, the Russian air force announced military exercises involving more than 100 aircraft, among them bombers, fighter jets and helicopters.
