contract field team造句

DynCorp has held one contract on every round of competition since receiving the first Contract Field Teams contract in 1951.
Among its notable awards is its unbroken record of having received a contract in every round of competition under the United States Air Force-managed Contract Field Teams ( CFT ) program since the CFT program started in 1951.
In 1951, Land-Air Inc ., which implemented the first Contract Field Teams ( teams of technicians that maintained military aircraft for the United States Air Force ), was bought by California Eastern Aviation Inc . DynCorp still holds the contract 50 years later, maintaining rotary and fixed-wing aircraft for all branches of the U . S . Armed Forces.
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