the video is about uni-frame window vs welded frame window in general, not an extreme case vs another extreme case. do you believe those car makers who cut rear protection beam will provide equally strong frame to the one on your bmw?
回复:回复:几种轿车窗框的结构测试
the video is about uni-frame window vs welded frame window in general, not an extreme case vs another extreme case. do you believe those car makers who cut rear protection beam will provide equally strong frame to the one on your bmw?
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回复:回复:回复:几种轿车窗框的结构测试
-jwhzzj-
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08/28/2010 postreply
20:21:52
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回复:回复:回复:回复:几种轿车窗框的结构测试
-xc70-
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08/28/2010 postreply
21:05:04