file:课时26-室外装修绘制-10_00.flv file:课时15-二层板负筋及跨板受力筋绘制-25_00.flv file:课时19-砌体墙绘制-（原版缺，补充文件）.mp4 file:课时21-构造柱、过梁、圈梁绘制-9_00.flv file:小框架厂房图纸.zip file:高层图纸课件3#楼.zip file:1.16.建筑面积计算案例.flv file:02.2.建筑面积的概念及作用.flv file:71.框架梁的绘制.flv file:78.CAD图纸管理、识别轴网.flv file:83.CAD过梁、构造柱钢筋绘制.flv file:80.CAD识别剪力墙和砌体墙.flv file:95.土建编制清单及组价.flv file:23.板钢筋（首层板负筋绘制）.flv file:67.剪力墙边缘暗柱绘制.flv