- 齒廓移位系數(shù)
- profile coefficient: 側(cè)面系數(shù); 翼型系數(shù)
- blade profile drag coefficient: 槳葉剖面阻力系數(shù); 葉型阻力系數(shù)
- coefficient; profile drag: 剖面阻力系數(shù)
- nozzle profile resistance coefficient: 導(dǎo)管縱斷面阻力系數(shù)
- profile drag coefficient: 剖面圖; 形狀阻力系數(shù); 翼型阻力系數(shù); 翼形阻力系數(shù)
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