۲-۳۰-۱۳۹۴, ۱۷:۰۵:۵۲
ba salam khedmate shoma
mohandes mikhastam bedonam aya emkane in hast ke bande naghsheye 2D ke tavassote narm afzare autocad mechanical desktop tahie shode ro varede mohite catia konam va eghdam be model kardanesh bokonam?
age in kar shodani hast,nahveye kar ro tozih bedid
ba tashakkor