... 平衡模态分布 distribution equilibium mode 不平衡模态 unbalanced mode 平衡模态 equilibrium mode ...
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平衡状态分布模态 equilibrium distribution mode
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分析了直升机从悬停到小速度前飞时,定常垂直气流的非均匀分布对直升机平衡操纵以及对系统摆振后退型模态阻尼的影响。
The influences of nonuniform vertical flow on helicopter trim controls and regressive lag modal damping levels were analyzed in hovering and forward flight.
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