Military test equipment is importance part of air-weapon system,it can finish periodical maintenance and prebattle training,it is also key factor in exerting ability of air-weapon.
By the time Secretary Baker visited France in March to inspect Pershing's troops, the AEF had four divisions of combat-ready troops, around 100,000 men in total.
Yet before the Air Force could spin up combat-ready jets, Air National Guard fighters had already taken to the skies- without any missiles or live ammunition.
The drill designed to estimate regular combat readiness can be out of the question as it was conducted within the territorial waters of the DPRK according to a plan of KPA routine drills.