等角图较透视图简单得多。它用绘图仪器绘画，三主要轴线与投影面所成的角相等。

Isometric drawing is much simpler than perspective drawing. Drawing instruments sre used to make the drawing in which the three principal axes make equal angles with the plane of projection.

youdao

它用绘图仪器绘画，三主要轴线与投影面所成的角相等。

Drawing instruments sre used to make the drawing in which the three principal axes make equal angles with the plane of projection.

youdao

它用绘图仪器绘画，三主要轴线与投影面所成的角相等。

Drawing instruments sre used to make the drawing in which the three principal axes make equal angles with the plane of projection.

youdao