involute compasses

  1. 渐开线规

网络词典

involute compasses

英 ɪnˈvɒljut 美 ɪnˈvɒljut
名词 中文翻译:圆锥形的
同义词: ['conical', 'conic', 'cylindric']

例句:

  1. 1.The involute shape of the cone is due to its rotation around a vertical axis.
    圆锥的形状是由于它围绕垂直轴旋转形成的。
  2. 2.The involute surface of the parabola is the curved surface that touches the x-axis at the vertex.
    抛物线的内接圆面是与x轴在顶点处接触的曲面。
  3. 3. The involute gears are used in machinery to transmit power with less friction.
    内啮合齿轮用于机械中,以减少摩擦传递动力。