locus of points 的中文翻译

点轨迹, 轨迹

locus of points 的英文句子和中文句子

A plane curve formed by the locus of points equidistant from a fixed line and a fixed point not on the line.

抛物线到一固定直线和不在直线上某一固定点等距的点的轨迹所形成的平面曲线