几何弦长的英文

• geometric chord of airfoil

• 几何    how much; how many
• 弦    bowstring; string the string ...
• 长    older; elder; senior
• 平均几何弦长    mean geometric chord of airfoil; mean geometric of airfoil
• 平均几何弦    first mean chord; mean geometric chord
• 弦长    chord length; chordal distance; length of chord
• 弦长, 扁簧弦长    chordal length
• 弦长；弦长度    chord length
• 弦长度    chord length
• 几何    1.[书面语] (多少) how much; how many 不知尚有几何 uncertain how much is left or how many are left2.(几何学) geometry; 几何比 geometric proportion; 几何分布 geometric distribution; 几何光学 geometrical optics; 几何关系 geometrical relationship; 几何级数 [数学] geometric [geometrical] progression; geometric series; 几何图形 [数学] geometric figure
• 调整片弦长    tab chord
• 节距弦长比    pitch-chord ratio
• 平均弦长    mean chord length
• 弦长公差    chordal tolerance
• 弦长偏差    chordal deviation
• 弦长栅距比    chord-gap ratio
• 翼端弦长    wingtip chord length
• 翼隔弦长比    gap-chord ratio
• 翼根弦长    root-chord length
• 翼弦长度    length of chord
• 栅距弦长比    pitch-chord ratio
• 中心线弦长    center line chord
• 标准平均弦长    smc; standard mean chord
• 尺寸弦长注法    dimensioning across the chord
• 桨叶对弦长比    blade aspect ratio