involute是什么意思？

involute

英['ɪnvəlju:t] 美['ɪnvəˌljut]

• adj. 纷乱的，复杂的；
• n. 渐开线；
• vi. 恢复原状，消失；

例句

• Aspline curve is presented which interpolates given points and tangent directions with piecewise involute of circle. 利用拼接的圆渐开线实现对平面上的数据点及其切向的插值.
• The optimum design method of involute internal gear slotting cutter is introduced. 介绍了渐开线直齿内齿轮插齿刀的优化设计方法.
• This paper introduces calculation and measurement of BRITISH Standard Involute splines. 介绍了平齿根齿侧配合英制渐开线花键计算、测量的基本公式及方法.
• The involute progression of hallucination is strange. 幻觉的复杂的发展过程很奇特.
• The moves in chess are not only manifold, but involute. 下棋的走法不但多种多样, 而且错综复杂.
• The surface obtained when every point on the edge generates an involute is called helicoid. 表面获得了在边缘的每点什么时候引起一断开线叫断开线螺旋面.

英英词典释义

• Adjective
  1. especially of petals or leaves in bud; having margins rolled inward
  2. (of some shells) closely coiled so that the axis is obscured

行业词典

• 医学： 复原，复旧；退化：见involution项下；
  数学： 渐伸线；
  生物学： 内旋壳；