上翼面的英文

• top aerofoil
• upper aerofoil
• wing upper surface

• "上"英文翻译    upper; up; upward
• "翼"英文翻译    the wing of a bird
• "面"英文翻译    face
• "上翼面副翼" 英文翻译 :    upper surface aileron; upper-surface aileron
• "上翼面翼刀" 英文翻译 :    top-surface fence
• "上翼面加油口" 英文翻译 :    over-wing filling point
• "上翼面减速板" 英文翻译 :    upper-surface brake; upper-surfacebrake
• "上翼面阻流片" 英文翻译 :    upper surface spoiler; upper-wing spoiler
• "上翼" 英文翻译 :    top flange; upper limb; upper wing; wing top; wing; upper
• "翼面" 英文翻译 :    aerofoil; air foil; airfoil surface; plane; wing surface
• "梁上翼" 英文翻译 :    upper flange of girder
• "上翼骨" 英文翻译 :    epipterygoid; metapterygoid; os columella cranii
• "上翼片" 英文翻译 :    upper panel
• "上翼缘" 英文翻译 :    top flange; upper flange
• "上翼展" 英文翻译 :    upper span
• "尖翼面" 英文翻译 :    tapered air foil
• "曲翼面" 英文翻译 :    aerocurve; cambered aerofoil
• "尾翼面" 英文翻译 :    empennage surfaces
• "下翼面" 英文翻译 :    bottom airfoil; wing; bottom surface of
• "翼面积" 英文翻译 :    area of plane; wing area
• "翼面角" 英文翻译 :    aerofoil section angle
• "翼型；翼面" 英文翻译 :    aerofoil
• "主翼面" 英文翻译 :    main plane
• "大梁上翼" 英文翻译 :    upper flange of girder
• "挠曲上翼" 英文翻译 :    uplifted side of flexure; upper bend of flexure

• This one mongolian with white head , strong contrast between primaries and pale grey of upperwing and seven black - marked primaries
  这只蒙古银鸥有白色的头部,初级飞羽和上翼面的淡灰色间的强烈对比,以及七枚带黑色的初级飞羽
• Mongolian gull : pale upperside , clear contrast between black primaries and pale blue - grey upperwing , strikingly white head , typically two quite large mirrors on p10 and p9
  蒙古银鸥:淡色的上翼面,黑色初级飞羽和淡蓝灰色上翼面间明显的对比,显著的白色头部,典型地在p10及p9上有二个相当大的翼镜
• 3 . the characteristics of boundary layer ' s transition , shape and separation are researched . the details as follows : ( l ) airfoil surface is turbulent boundary layer flows ; ( 2 ) velocity figure changed unsteady near the point of boundary layer separation due to randomicity of turbulent flow ; ( 3 ) the airfoil have better state of boundary layer separation and poor stall characteristics because of the upper surface of airfoil is flat
  给出了该翼型的附面层特性：翼型表面基本为湍流附面层；在靠近附面层分离位置处，速度型形状、特别是靠近翼型表面的底部速度型形状变化不定，是湍流流动的随机性所致；该翼型具有较好的附面层分离形态，但在失速迎角附近，附面层分离形态变化剧烈、失速特性差，是翼型上翼面形状较为平坦所致。