wing positive 中文意思是什麼
wing positive
解釋
機翼傾角-
Joined - wing configuration features diamond - shapes in both the plan and front views. the front wing is aft swept with positive - dihedral angle and the rear wing is forward swept with negative dihedral angle
聯結翼飛機是指帶上反角的后掠前翼和帶下反角的前掠后翼聯結成菱形框架結構的飛機。 -
This induced flow produces a positive moment that increases with wing lift or a.
這一誘導氣流產生正的力矩,該力矩隨升力或迎角a的增加而增加。
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