Warning: file_put_contents(): Only 0 of 4945 bytes written, possibly out of free disk space in /home/www/wwwroot/zidian/69228.com/index.php on line 55 中美久久一级少妇黄色网站,免费无码AA少妇视频
The management pattern based on Tabular Layouts of Article Characteristic (TLAC) for product family was studied and the configuration model was then constructed with component family. 通過分析由零件族和裝配躰族搆成的配置模型，建立了基於事物特性表的産品族組織方法；