斜度角,后倾角(螺桨)的英文

rake angle

• 斜度:    inclination; obliq ...
• 角:    role; part; charac ...
• 后:    behind; back; rear
• 倾角:    dip; dip angle; in ...
• 螺:    spiral shell; snai ...
• 桨:    oar; paddle