tom-wang 2006-6-5 15:20
请问，如何标注两个圆的中心距的问题？
草图中标注两个圆的距离，默认的是中心距离，现在想标注两个圆的最外点，即两个圆的最远距离，如何标注，或者说如何修改中心距离为最远距离？
谢谢大家。
tom-wang 2006-6-5 15:21
请问，如何标注两个圆的中心距的问题？
还有一个问题，标注圆的时候，可以标注为直径或者半径。现在我已经标成直径，如何修改这个直径为半径。我说的不是删掉重新标注，而是修改。
谢谢。
zhanghui 2006-6-6 06:33
请问，如何标注两个圆的中心距的问题？
For your first question, you can draw two points on each circle, and apply some constraints. Then dimension the distance between two points.
For your second question, you can not change the diameter value into radius value after you create it.
tom-wang 2006-6-8 00:44
请问，如何标注两个圆的中心距的问题？
明白了，原来是这样。谢谢了！！！
leslieshao 2008-4-9 07:26
你真明白假明白了？
zhanghui 2008-4-15 07:17
If you are using the Inventor 2008, you can dimension the outside distance of two circles by the following steps:
1. Click the point on one circle where you want to be dimensioned (for example outside of the circle).
2. Move your mouse over the next circle where you want to dimension until you see the mouse icon change to a circle with a line. then, click. You will get the dimension.