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问题详情

.AutoCAD图形文件和样板文件的扩展名分别是

A、DWT, DWG

B、DWG, DWT

C、BMP, BAK

D、BAK, BMP

时间：2021-07-17 23:34 关键词：道路桥梁与渡河工程专升本工程制图Ⅰ 19级补考 2020年第二学期补考

答案解析

B

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