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- equilateral circular triangle 等边圆弧三角形
- A new method for solving the coordinates of circular points in an image of an equilateral triangle and its inscribed circle was proposed. 摘要提出了一种求解等边三角形及其内切圆的图像圆环点坐标新方法。
- For a fixed target range in order to minimize the Circular Error Probability (CEP), the receivers and the transmitters must be deployed in the form of an equilateral triangle. 目标距离一定时，要使圆概率误差半径最小，侦察站和目标须成等边三角形配置。
- Use your protractor to construct an equilateral triangle. 用量角器作一个等边三角形。
- He outlined the triangle in red. 他用红笔画出三角形。
- The angles of a triangle total 180. 三角形的三角之和等于180°。
- We can compute the circular area with radius. 我们能用半径计算出圆的面积。
- It is called Equilateral Triangle that a triangle has equal legs. 三条边都相等的三角形叫做等边三角形。
- An equilateral triangle has all sides equal and all angles equal. 两条平行线与第三条线相交，相对的角相等。
- The full moon has a circular form. 满月呈圆形。
- Each face is an equilateral triangle and three faces meet at each vertex. 每一个面是正三角形并且于每一个顶点处有三个面相交。
- I'm not satisfied with his circular explanation. 我不满意他拐弯抹角的解释。
- The full moon has a circular shape. 满月呈圆形。
- The organization issues a circular every month. 该组织每月发一份通告。
- Something of circular form; a circle or an orbit. 圆形物体圆形物体; 圆圈或环形轨道
- An instrument that measures circular arcs. 圆弧测定器一种用于测定圆弧的仪器
- An equilateral triangle would be formed with its associated 60 degree angle. 一个等边三角形是由关联的60度来组成的。”
- A circular or spiral motion, especially a circular ocean current. 游涡一种圆形或螺旋形的运动，特别是做圆环运动的海水水流
- A painting or an engraving set in an oval or circular frame. 圆形浮雕镶嵌于椭圆形或圆形框架中之绘画或雕刻
- It passes through the N atom and through the center of the equilateral triangle. 它通过N原子及三个H原子组成的等边三角形的中心。
