马歇尔现年93岁,自从1973年美国国防部净评估办公室(ONA)创立便受其领导直至今年1月2日退休。
Mr Marshall, now 93, headed the Office of Net Assessment (ONA), known as the Pentagon's internal think-tank, from its creation in 1973 to his retirement on January 2nd.
马歇尔现年93岁,自从1973年美国国防部净评估办公室(ONA)创立便受其领导直至今年1月2日退休。
Mr Marshall, now 93, headed the Office of Net Assessment (ONA), known as the Pentagon's internal think-tank, from its creation in 1973 to his retirement on January 2nd.
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