point of tangent

英 美
  • 切点
  • of prep.关于;...的(表所属);出身于;由于
  • point n.观点;看法;要点;重点;特点;点;地点;小数点;尖端;岬角;海角;意义;目标;分数;(罗盘上的)方位点;(温度的)点;插座;(字体)磅值v.指;指向;朝向;瞄准;灰泥或水泥勾(某物)的砖缝
  • tangent adj.接触的;相切的;离题的n.切线;正切;突然的转向[音乐]击弦金属小片.
    1. The tangency point is known as the pitch point.
      两节圆的切点成为节点。
    2. The steamline curve ratio in the bucket of a spillway gradually changes in the flow direction, but the wall curve ratio changes in the point of contact of the bucket suddenly.
      溢流反弧段流线的曲率呈沿程变化,而反弧上下切点位置处边壁曲率却发生突变。