1) isochromatic curve
等色曲线
3) equidistance curve
等距曲线
1.
With the theory, any straight lines and quadratic curve′s equidistance curve can be indirectly interpolated with the help of outline and wire circle′s information, it is unnecessary to calculate equidistance curve.
该理论直接利用轮廓曲线和丝圆的信息 ,不需计算等距曲线 ,间接实现任意直线和二次曲线的等距曲线的插补 ,有效地避免了传统计算等距曲线产生的计算误差 ,简化了数控机床控制程序设计 ,提高了机床的控制精度。
4) offset curve
等距曲线
1.
Rational approximation of offset curves by s-power basis;
等距曲线的S幂基有理逼近
2.
A new method of rational approximation of the offset curves of planar Bézier Curves;
平面Bézier曲线的等距曲线有理逼近新方法
3.
To some extent, using a plane curve to approximate an offset curve of the plane Bézier curve is restricted.
用一条平面曲线来逼近平面Bézier曲线的等距曲线具有一定的局限性。
5) Equivalent curve
等效曲线
6) isobar
[英]['aɪsəbɑ:(r)] [美]['aɪsə'bɑr]
等压曲线
1.
Research on drawing methods of isobar for city water supply;
城市供水等压曲线绘制方法
补充资料：等温转变曲线图
见过冷奥氏体转变图。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条