[机]齿根圆
circle───n.循环，周期；圆；圈子；圆形物；vt.画圆圈；环绕…移动；vi.盘旋，旋转；环行
fun───圈圈游戏
math circle───数学圈
full circle───绕圈子地; 全循环；《飞越老人院》（2012年国产电影，导演张杨）
It is the root circle of the external spline or the inside circle (tooth tip circle) of the internal spline.───它是外花键的齿根圆，和内花键的内圆(齿顶圆)。
Drag onto the page. Drag yellow diamonds to resize hub circle, root circle, and outside diameter.───拖到绘图页上。拖动黄色菱形可调整中心圆、齿根圆和外径的大小。
It is the outside circle (tooth tip circle) of the external spline or the root circle of the internal spline.───它是外花键的外圆(齿顶圆)，和内花键的齿根圆。
Interference Analysis between Gear Shaper Root Circle and Non-circular Gear Tip Curve───非圆齿轮加工中刀具齿根与轮齿齿顶干涉分析
The correctness is demonstrated, and the formula for calculating the normal inclined diameter of the odd-tooth arc gear root circle is derived.
Drag onto the page. Drag yellow diamonds to resize hub circle, root circle, and outside diameter.
It is the root circle of the external spline or the inside circle (tooth tip circle) of the internal spline.
It is the outside circle (tooth tip circle) of the external spline or the root circle of the internal spline.
By gauging the tooth profile of double circular-arc gears, the root circle diameter method is commonly adopted today.
- oraltranslation">root───n.(Root)人名；(英)鲁特；(德、瑞典)罗特；vt.生根，固定；根源在于；vi.生根；根除；n.根；根源；词根；祖先
dynastic circle───王朝圈
stone circle───〔古代建造的〕巨石阵,巨石柱群；石环；环状列石
cool circle───冷循环
wind circle───风圈
circle fun───圈圈游戏
math circle───数学圈
full circle───绕圈子地; 全循环；《飞越老人院》（2012年国产电影，导演张杨）
It is the root circle of the external spline or the inside circle (tooth tip circle) of the internal spline.───它是外花键的齿根圆，和内花键的内圆(齿顶圆)。
Drag onto the page. Drag yellow diamonds to resize hub circle, root circle, and outside diameter.───拖到绘图页上。拖动黄色菱形可调整中心圆、齿根圆和外径的大小。
It is the outside circle (tooth tip circle) of the external spline or the root circle of the internal spline.───它是外花键的外圆(齿顶圆)，和内花键的齿根圆。
Interference Analysis between Gear Shaper Root Circle and Non-circular Gear Tip Curve───非圆齿轮加工中刀具齿根与轮齿齿顶干涉分析
The correctness is demonstrated, and the formula for calculating the normal inclined diameter of the odd-tooth arc gear root circle is derived.
Drag onto the page. Drag yellow diamonds to resize hub circle, root circle, and outside diameter.
It is the root circle of the external spline or the inside circle (tooth tip circle) of the internal spline.
It is the outside circle (tooth tip circle) of the external spline or the root circle of the internal spline.
By gauging the tooth profile of double circular-arc gears, the root circle diameter method is commonly adopted today.