工程图中的标题栏和明细栏是产品数据集中管理的重要数据来源。
The title and bill of material in engineering drawings are important data source for product data integrated management.
明细栏的内容可从数据库文件中读入，或从零件图块中提取属性产生，亦可由编写文本文件形式给定。
The content texts of parts list were read from database file, or the content texts were created in attribute extraction in parts blocks, and them were given through text file compiled.
如何自动准确地提取图纸标题栏、明细表信息并将之保存到PDM数据库是一项关键技术。
It is an important technology to extract accurate information of titleblocks and items in drawing and to import them into PDM database automatically.
如何自动准确地提取图纸标题栏、明细表信息并将之保存到PDM数据库是一项关键技术。
It is an important technology to extract accurate information of titleblocks and items in drawing and to import them into PDM database automatically.
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