实效螺距直径比的英文

• effective pitch ratio

• "实效"英文翻译    actual effect; substantial r ...
• "螺距"英文翻译    pitch; flight lead; pitch of ...
• "直径"英文翻译    diameter; diam
• "比"英文翻译    2
• "螺距直径比" 英文翻译 :    pitch diameter ratio; pitch ratio; pitch-diameter ratio
• "标称螺距直径比" 英文翻译 :    nominal pitch ratio
• "实效螺距" 英文翻译 :    virtual pitch
• "实效螺距比" 英文翻译 :    virtual pitch ratio
• "近距直径比" 英文翻译 :    advance-diameter ratio
• "叶面螺距与直径比" 英文翻译 :    face pitch to diameter ratio
• "直径比" 英文翻译 :    diameter ratio
• "有效螺距" 英文翻译 :    effective (or virtual) pitch; effective piston; effective pitch; virtual pitch
• "有效螺距比" 英文翻译 :    effective pitch ratio
• "有效螺距角" 英文翻译 :    effective pitch angle
• "直径比,内外径比" 英文翻译 :    diameter ratio
• "平均有效螺距" 英文翻译 :    mean effective pitch
• "长度直径比" 英文翻译 :    aspect ratio; fineness ratio; length diameter ratio; length to diameter ratio; length-diameter; length-to-diameter ratio; slenderness ratio
• "冲程直径比" 英文翻译 :    stroke-bore ratio
• "高度直径比" 英文翻译 :    height diameter ratio; height-diameter ratio; height-to-diameter ratios
• "节圆直径比" 英文翻译 :    pitch ratio
• "模膜直径比" 英文翻译 :    blow-up ratio
• "最佳直径比" 英文翻译 :    optimum diameter ratio; optimumdiameterratio
• "有效螺距,有效节距" 英文翻译 :    effective (or virtual) pitch
• "直径螺距比" 英文翻译 :    diameter ratio
• "长度与直径比" 英文翻译 :    slenderness ratio