Dimensioning general composite solids 17 组合体的尺寸注法 (3)All dimensions should be better arranged outside individual view in order to avoid possible overlap of dimension lines and feature lines of the drawing.They should also be arranged following the principle of"Larger dimensions placed outside 驶餐家高次线微龙 (4)For diameters of cylinders and cones,the dimension should be better marked in a non-circle view as far as possible. 标注圆在、圆锥的直径时，应尽量标注在非圆视图上。 注意：内形尺寸和外形尺寸最好分别注在图形的两边。 请点击鼠标左键显示后面内 17 Φ Φ Φ 尺寸线不 应穿插交 错、大尺 寸应在外 (3) All dimensions should be better arranged outside individual view in order to avoid possible overlap of dimension lines and feature lines of the drawing. They should also be arranged following the principle of “Larger dimensions placed outside smaller dimensions”. (4) For diameters of cylinders and cones, the dimension should be better marked in a non-circle view as far as possible.      