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- Draw two tangents to the two branches of the curve. 画出该曲线两个分支的两条切线。
- They changed their course to something like a tangent to the earth. 他们将航线改变为差不多与地球呈正切的方向。
- tangent to curve 曲线起点
- The slope of a line tangent to the curve at the point is the marginal function. 需求曲线在这一点上切线的斜率也就是该点的临界函数。
- A perpendicular, especially a perpendicular to a line tangent to a plane curve or to a plane tangent to a space curve. 正交一条垂直线，尤指一条相对一条平面曲线的切线垂直线或一条相对一条空间曲线的平面切线垂直线
- In this paper, an algorithm for constructing rational spline curve, which was tangent to the given polygon, was described. 摘要描述了一种与给定多边形相切的有理样条曲线的算法。
- Make a journey to curved straight world! 旅行到弯直世界城堡处啦!
- A perpendicular,especially a perpendicular to a line tangent to a plane curve or to a plane tangent to a space curve. 正交一条垂直线，尤指一条相对一条平面曲线的切线垂直线或一条相对一条空间曲线的平面切线垂直线
- An algorithm for constructing rational spline closed curve which is tangent to the given polygon is described. 摘要描述了一种与给定多边形相切的有理样条闭曲线的算法。
- Described an algorithm for constructing trigonometric spline curve, which was tangent to the given polygon. 摘要描述了一种与给定多边形相切的三角样条曲线的算法。
- An algorithm for constructing rational spline closed curve which is tangent to the givenpolygon is described. 描述了一种与给定多边形相切的有理样条闭曲线的算法。
- Given a triangle, construct the deltoid tangent to its sides. 给定三角形，作三角线与其三边相切。
- Space tells matter how to move. Matter tells space how to curve. 空间说明物质如何移动。物质说明空间如何弯曲。
- Light can be trusted to curve only in a vertical plane. 可确信光线仅在垂直面内作曲线传播。
- You can lie on your front and raise your head to curve your spine. 你可以面朝下趴着，然后抬头，使你的脊柱弯曲。
- I hope the teacher decides to curve our test grades. 我希望老师决定把考试成绩按比例加分。
- The word horizontal is applied only to the plane which is tangent to the ground-level equipotential surface. 地平面这个词则只表示与地面水准等位面相切的平面。
- A curve or surface that is tangent to every one of a family of curves or surfaces. 包络线，包络面一条曲线或一个曲面，与一组曲线或曲面中的每一曲线或曲面保持正切
- Matter tells spacetime how to curve and spacetime tells matter how to move. 有人知道从哪里可以下到讲授广义相对论的上课视频吗？
- Tangential Orientated at a tangent to a circle, the circle being, for example, the surface of a plant stem. 切向的：沿圆周的一个切线方向。植物体存在的圆形可以为茎杆表面。
