大迎，经穴名。出《素问·气穴论》。别名髓孔。属足阳明胃经。在面部，下颌角前方咬肌附着部前缘，当面动脉搏动处。布有面神经及颊神经，前方有面动、静脉通过。主治齿痛，颊肿，牙关紧闭，口，及面神经麻痹，腮腺炎等。斜刺0.3-0.5寸，或沿皮刺0.5-1寸，避开血管。艾条灸3-5分钟。
研究了在大迎角下，后掠翼对细长体绕流结构和气动力特性的影响。
The influence on flow structure and aerodynamic of a slender by sweep wing at high Angle of attack was studied.
高速大迎角动态气动特性是衡量新一代高机动飞行器性能的重要参数之一。
Dynamic aerodynamics characteristic is one of very important parameters of modern maneuverable aircraft to be scaled at high Angle of attack and high speed.
利用非线性系统的扩展线性化方法设计具有大迎角的非线性飞行控制系统。
The extended linearization of nonlinear systems is used to design flight control systems at high angle of attack.
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