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下列因素中，对横向静稳定性起增稳作用的有 Which of the following factors can increase the lateral static stability.
A．上反角 dihedral angle
B．下反角 anhedral angle
C．后掠角 swept-back angle
D．前掠角 swept-forward angle
E．上单翼 high wing
F．下单翼 wing
参考答案和解析
上反角;后掠角;上单翼
更多 “下列因素中，对横向静稳定性起增稳作用的有 Which of the following factors can increase the lateral static stability.A．上反角 dihedral angleB．下反角 anhedral angleC．后掠角 swept-back angleD．前掠角 swept-forward angleE．上单翼 high wingF．下单翼 wing” 相关考题
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