In 1937 he was seconded to the RoyalCanadianairForce in Ottawa as air armament adviser.
1937年他被临时调往渥太华的加拿大皇家空军担任军备顾问。
2
RoyalCanadianAirForce sent out a total of 48 formations and 94000 Air Force officers serving around the world.
皇家加拿大空军共派出了48个编队和94000空军军官服役于世界各地。
3
Szostak, a U.S. citizen now, was born in London, where his father was stationed with the RoyalCanadianAirForce. After returning home, Szostak enrolled in McGill University in Montreal at age 16.