通过分析发现，现行建筑制图标准中的图形符号绝大部分在大小和形状具有适宜性、区分性。

The most of the figure symbols of the current unified standard of architectural drawing are proper and there are distinctions between those.

youdao

通过分析发现，现行建筑制图标准中的图形符号绝大部分在大小和形状具有适宜性、区分性。

The most of the figure symbols of the current unified standard of architectural drawing are proper and there are distinctions between those.

youdao