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齿轮
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Toothed gear；Gear
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齿面
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Tooth flank
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长幅内摆线
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Prolate hypocycloid
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齿轮副
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Gear pair
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右侧齿面
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Right flank
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短幅内摆线
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Curtate hypocycloid
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平行轴齿轮副
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Gear pair with parallel axes
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左侧齿面
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Left flank
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渐开线
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Involute；
Involute to a circle
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相交轴齿轮副
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Gear pair with intersecting axes
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同侧齿面
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Corresponding flank
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延伸渐开线
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Prolate involute
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齿轮系
|
Train of gears
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异侧齿面
|
Opposite flank
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缩短渐开线
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Curtate involute
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行星齿轮系
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Planetary gear train
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工作齿面
|
Working flank
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球面渐开线
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Spherical involute
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齿轮传动
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Gear drive；Gear transmission
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非工作齿面
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Non-working flank
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渐开螺旋面
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Involute helicoid
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配对齿轮
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Mating gears
|
相啮齿面
|
Mating flank
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阿基米德螺旋面
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Screw helicoid
|
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小齿轮
|
Pinion
|
共轭齿面
|
Conjugate flank
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球面渐开螺旋面
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Spherical involute helicoid
|
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大齿轮
|
Wheel；Gear
|
可用齿面
|
Usable flank
|
圆环面
|
Toroid
|
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主动齿轮
|
Driving gear
|
有效齿面
|
Active flank
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圆环面的母圈
|
Generant of the toroit
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从动齿轮
|
Driven gear
|
上齿面
|
Addendum flank
|
圆环面的中性圈
|
Middle circle of the toroid
|
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行星齿轮
|
Planet gear
|
下齿面
|
Dedendum flank
|
圆环面的中间平面
|
Middle-plane of the toroid
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行星架
|
Planet carrier
|
齿根过渡曲面
|
Fillet
|
圆环面的内圈
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Inner circle of the toroid
|
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太阳轮
|
Sun gear
|
齿顶
|
Crest；Top land
|
啮合干涉
|
Meshing interference
|
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内齿圈
|
Ring gear；Annulus gear
|
槽底
|
Bottom land
|
切齿干涉
|
Cutter interference
|
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外齿轮
|
External gear
|
齿廓
|
Tooth profile
|
齿廓修型
|
Profile modification；
Profile correction
|
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内齿轮
|
Internal gear
|
端面齿廓
|
Transverse profile
|
修缘
|
Tip relief
|
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中心距
|
Centre distance
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法向齿廓
|
Normal profile
|
修根
|
Root relief
|
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轴交角
|
Shaft angle
|
轴向齿廓
|
Axial profile
|
齿向修形
|
Axial modification；
Longitudinal correction
|
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连心线
|
Line of centres
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背锥齿廓
|
Back cone tooth profile
|
齿端修薄
|
End relief
|
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减速齿轮副
|
Speed reducing gear pair
|
齿线
|
Tooth trace
|
鼓形修整
|
Crowning
|
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增速齿轮副
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Speed increasing gear pair
|
齿棱
|
Tip；Tooth tip
|
鼓形齿
|
Crowned teeth
|
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齿数比
|
Gear ratio
|
模数
|
Module
|
挖根
|
Undercut
|
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传动比
|
Transmission ratio
|
端面模数
|
Transverse module
|
瞬时轴
|
Instantaneous axis
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