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The United States Air Force
업종: Military
Number of terms: 1214
Number of blossaries: 0
Company Profile:
The United States Air Force (USAF) is the aerial warfare branch of the United States Armed Forces which was created under the National Security Act of 1947 signed President Harry S Truman. The Air Force ended a 40-year association with the U.S. Army to become a separate service two years after the ...