标准的ACIS的MFC开发界面和框架，除了标准配置之外没有其他内容-Interface and framework of the standard ACIS MFC developers, in addition to the standard configuration, no other

这是关于cad制图的一般介绍，它包括了图框的大小和制图的一些注意事项。希望能对大家有帮助。-This is on the CAD drawing general introduction, it includes a frame size and drawing some matters needing attention. I hope you can help.

根据某款已有发动机曲轴实物画出的cad图形，其中包括该曲轴上的必须的详细尺寸以及标注，对应的A1图纸框架也附带的有，上传方便以大家学习交流-According to a section of the existing engine crankshaft kind cad drawn graphics, including the necessary details on the size of the crankshaft and the mark, the corresponding A1 d

aream （至今最好用的框取算面积的插件）很准哦，不用检算。-aream (by far the best area of the frame to take count of plug-in) is very accurate Oh, do not check count.