STEP File AP214 (*.step, *.stp) STEP File AP203 (*.step, *.stp) DXF File (*.dxf) IGES File (*.iges, *.igs) SAT File Vers. 7.0 (*.sat) SAT File Vers. 3.0 (*.sat) VRML File (*.vrml) Compressed VRML File (*.wrz) VDAFS File (*.vdafs) JPG File (*.jpeg, *.jpg) PNG File (*.png) TIFF File (*.tiff, *.tif) PCX File (*.pcx) XML File (*.xml) MAF Bill of Material File (*.maf) Part Details File (*.txt) REVIT系列文件 (*.zip) 下载 电子邮件 电子邮件 更新用户信息