| ·¢»õÆÚÏÞ: ×ÔÂò¼Ò¸¶¿îÖ®ÈÕÆð ÌìÄÚ·¢»õ | ËùÔÚµØ: ¹ã¶« ¶«Ý¸ÊÐ |
| ÓÐЧÆÚÖÁ£º ³¤ÆÚÓÐЧ | Æ·ÅÆ£ºcadÅàѵ |

¶«Ý¸cadÊǶ«Ý¸µçÄÔÅàѵѧУµÄÖØµãרҵ£¬¶«Ý¸µçÄÔÅàѵѧУʦ×ÊÁ¦Á¿ÐÛºñ£¬Ñ§Ð£»¶ÓÄãµÄ¼ÓÈë¡£ÊìÁ·ÕÆÎÕAutoCADµÄ½çÃæ²¼¾Ö£¬³£Óù¤¾ß
| ·¢»õÆÚÏÞ: ×ÔÂò¼Ò¸¶¿îÖ®ÈÕÆð ÌìÄÚ·¢»õ | ËùÔÚµØ: ¹ã¶« ¶«Ý¸ÊÐ |
| ÓÐЧÆÚÖÁ£º ³¤ÆÚÓÐЧ | Æ·ÅÆ£ºcadÅàѵ |