document.write("主轴箱箱体工序图（A2）.dwg 79.94 KB<br />双面钻床简示图（A1）.dwg 143.38 KB<br />双面钻组合机床主轴（A4）.dwg 64.38 KB<br />多轴箱中间体加工图（A2）.dwg 93.28 KB<br />多轴箱传动系统图（A3）.dwg 52.78 KB<br />多轴箱装配总图（A0）.dwg 119.66 KB<br />实习报告.doc 19.00 KB<br />摘要目录任务书.doc 39.50 KB<br />组合机床加工示意图（A2）.dwg 62.75 KB<br />设计说明书.doc 249.85 KB<br />");