The great-circle distance calculates the shortest distance between any two points on the surface of a sphere.
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7. 直线和圆弧插补往往很难连接到控制单元。
Linear and circular interpolation are often hard-wired into the control unit.
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8. 让我们来做第二部分，这是单位圆上的一段圆弧。
Let's do the second part, which is a portion of the unit circle.
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9. “摩尔定律带来的圆弧让我们比以往任何时候都接近奇点”。
The arc of Moore's law brings the singularity ever closer.
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10. 将过渡圆弧部分抛光以减少刀痕所引起的切口效应。
Reduce notch effects from circumferential grooves by cross polishing the fillet area.
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11. 本文提出了一种用等斜率圆弧逼近复杂曲线的加工方法。
The method of equivalency slope circularity approaching was presented for this.
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12. 然后沿单位圆的圆弧走到对角线处，接着这直线回到原点。
That move along the unit circle to the diagonal, and then I move back to the origin in a straight line.
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13. 据设计者所述，Quadranta的设计是从四分之一圆弧开始的。
According to its creator, this design was started with quadrant arcs.
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14. 球面上的两点确定一条圆弧，因此任意两点可将橙子切成两块。
Two points determine a great circle on a sphere, so for any two points, cut the orange into half.
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15. 在场地的圆弧中心设置了一个楼梯供上下两块场地之间的流通。
A staircase at the center of the arc provides circulation between the upper and lower levels.
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16. 眉毛要描画成自然的圆弧状，画得太细，反而予人苍老的感觉。
Eyebrows to be painted into a natural arc-shaped, to draw too fine, but giving people the old feeling.
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17. 本设计的理论基础是有关圆弧齿轮的机械原理和机械设计的知识。
The knowledge of the machine design that concerning the arc wheel gear is the theories foundation of our design.
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18. 对象有绘制点、字符串、直线、圆弧、椭圆和许多其他形状的方法。
Object has methods to draw points, strings, lines, arcs, ellipses, and many other shapes.
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19. 在许多工程应用领域中，直线段和圆弧是使用频率较高的线段元素。
Line segments and arcs are the most common curve style in many engineering fields.
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20. 此类轴承可以分离成三片，两个垫片都有供滚珠滚动的圆弧状深沟。
These bearings can be separated into three, two pads are arc-shaped for deep groove ball rolling.
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21. 当前轮划出的圆弧比后轮划出的圆弧更大时，就是发生了转向不足。
Understeer is when the front wheels are carving a larger arc than the rear wheels.
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22. 重点讨论了椭圆弧和样条曲线、样条曲线和样条曲线之间的模糊识别。
Have discussed the fuzzy discernment among oval arc and spline curve, spline curve and spline curve especially.
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23. 根据rdf模型的约定画法，这意味着它返回所有的椭圆和圆弧(但不返回矩形)。
According to the conventional drawing of RDF models, this means it returns all ovals and arcs (but not rectangles).
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24. 对于高速加工，在粗加工的拐角处可以加上圆弧，这些都是真正的圆弧。
For high speed machining, circular arcs can be added to the corners on the roughing passes. These are true, circular arcs.
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25. 要做到这一点，您需要向后操作，从dc：date圆弧所对应的日期到主题资源。
To do this, you need to work backwards, from a date against the dc: date arc to the subject resource.
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26. 长按快门，在260度圆弧范围内旋转，这款相机可以自动拍摄出准确无误的全景图片。
You just swing the camera around in a 260-degree arc, pressing the shutter all the way - and the camera builds a perfect seamless panorama automatically.
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27. 传统的运动鞋是要让人站立平稳，而这种圆弧底鞋子则是刻意要让人站立不稳。
Unlike traditional athletic shoes that are built to be stable, rocker-sole shoes are deliberately unstable.
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28. 传统的运动鞋是要让人站立平稳，而这种圆弧底鞋子则是刻意要让人站立不稳。
Unlike traditional athletic shoes that are built to be stable, rocker-sole shoes are deliberately unstable.
