II. Operational principles of airplane flying attitude: mainly reflected in the ailerons ,elevons and rudder operation system.
二、飞机飞行姿态的操作原理——主要反映在副翼、升降翼、方向
操作系统里。
助翼II. Operational principles of airplane flying attitude: mainly reflected in the ailerons ,elevons and rudder operation system.
二、飞机飞行姿态的操作原理——主要反映在副翼、升降翼、方向操作系统里。
In May of 1953, the balsa wood strips were again removed, and the X-4's dynamic stability was studied in the original flap/speed brake and elevon configuration.
1953年5月，加装的轻木条再次被
除，人们开始研究X-4“副翼/刹
升降辅助翼”布局的稳定性。
1953年5月，加装的轻木条再次被
除，人们开始研究X-4“副翼/刹
升降
辅助翼”布局的稳定性。
In May of 1953, the balsa wood strips were again removed, and the X-4's dynamic stability was studied in the original flap/speed brake and elevon configuration.
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