MMCD-SD-0.5-230-DN.dxf MMCD-SD-0.5-230-DN drawing. File Versions 发布日期 28 4月 2015 MMCD-SD-0.5-230-DN.dxf (1.38 MB) 发布版本/版本 – Release Description MMCD-SD-0.5-230-DN drawing.