Blackburn's formula does this by sketching the arc of your car's turning capability into a full circle, then using the center of the circle to create the right-angle triangles Pythagoras loved.
Blackburn教授的公式通过对车的弧度和转角能力画圈，利用圆心来设置一个直角三角形。
Next, the center of the pie is erased by drawing a white circle, and another arc is drawn to provide a visual border between the interior circle and the peripheral pie slices.
接下来，将绘制一个白色圆形擦掉饼图的中心，并且绘制另一条弧线来提供内部圆形与外围饼图分区之间的可视边界。
By using manual arc welding to repair the big kiln circle, the welding process of ZG310-570 super thick cast steel piece was a success, with good running effect observed for more than 5 years.
通过对大窑轮圈采用手工电弧焊的方法进行修复，成功地解决了ZG310- 570铸钢特大厚件的焊接工艺，经过5年多的运行观察，使用效果良好。
A radian is the Angle subtended by an arc of a circle whose length is just equal to the radius.
一弧度就是长度刚好等于半径的一段圆弧所对的圆心角。
But arc interpolation can be carried out on the condition that the center coordinates of a circle are known in CNC.
但是，在数控系统内部必须知道圆心的坐标，才能进行圆弧插补。
This paper presents a method for cubic NURBS representation of arc and circle, and puts forward ready made results under different circumstances.
提出了一种实用的三次NURBS曲线表示圆弧及整圆的方法，并得出了各种情况下现成可用的结果。
In the filed of computer vision and image processing, the characteristic parameters such as the center coordinates and radius of circle and arc parts often need to be measured by their images.
在计算机视觉和图像处理中，经常需要根据圆孔或圆弧的图像求取其中心坐标和半径等特征参数。
The geometric feature of the arc finger seal is analysed. The relationship between the finger stick arc radius and the stick arc center circle radii and their value scope are determined too.
对圆弧型指尖密封构型特征进行了分析，确定了型线圆弧半径与圆弧中心圆半径的关系及取值范围；
Corner Area: the edge line with the goal line cross, have a dot, radius is 1m, drawing a quarter of circle arc.
角球区：以边线和球门线交叉点为圆点，以1米为半径，向场内各画一段四分之一的圆弧，这个弧内地区叫角球区。
The machining characteristics of mold grinding cylinder gear and the solving process of least square circle arc and continuous circular arc are introduced in this paper.
介绍了成形法磨削圆柱齿轮的加工特点和最小二乘圆弧及其连续圆弧的求解过程。
The snap ring is a ring with opening part, the inside of the ring is arranged with a circle of step which is used to buckle the wheel core, and the surface of the step has downward inclined arc shape.
卡环是一具有开口部的环形体，环形体的内侧设置一圈用于扣压轮芯的台阶，台阶表面具有向下倾斜的弧面形状。
On the base of Hertzian stress theory we developed a new kind of disk CAM mechanism whose follower has concave circle - arc bottom.
根据赫兹应力理论，提出了一种从动件接触面形状为凹圆弧底的新型盘状凸轮机构。
In this paper, a new type of disk CAM mechanisms whose follower has concave circle arc bottom is developed.
本文根据赫兹应力理论，提出一种凹圆弧底从动件的盘形凸轮机构。
Two kinds of new special measuring tools for measuring the radius of non entire circle arc are designed.
设计了两种测量非完整圆弧半径的新型专用量具。
There is no experience for DN2000 arc pipe in circle roof of service building, so it is one of difficulties in the project.
服务楼环形屋面DN2000冷却水圆弧管道施工没有经验可借鉴，是施工难点。
The results showed that:(1) the reproduced duration of line and arc was significantly higher than nonocclusive circle and square;
结果表明：直线、弧线、未封闭圆环、未封闭方框四种运动形状，前两者运动时间的反应值显著高于后两者；
Adopt an advanced circle-arc tooth; the pump is of stable operation, low noise, long service life and high efficiency;
采用先进的圆弧齿型，泵运转平稳、噪音低、寿命长、效率高；
Circle of life I do not know how many repeated, only this part is the most perfect, most smooth arc.
生命之圆中不知有多少个反复，唯有这一段是最完美的、最平滑的弧。
Circle of life I do not know how many repeated, only this part is the most perfect, most smooth arc.
生命之圆中不知有多少个反复，唯有这一段是最完美的、最平滑的弧。
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