[培训教程] ISO9001:2000质量管理体系要求
P:2007-03-30 11:11:10
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powder metallurgical technology - 粉末冶金技术 (0) 投诉
P:2007-03-30 17:40:36
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l楼主,论坛里有啦
paper lappering - 纸包,纸带绕包 (0) 投诉
P:2007-03-31 08:16:08
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round wire concentric lay overhead electrical stranded conductor - 圆线同心绞架空导线 (0) 投诉
P:2007-03-31 10:20:12
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thermoplastic material - 热塑性材料,热塑性塑料 (0) 投诉
P:2007-03-31 13:51:03
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学习一下
switch-back - Z字形线路,转向线 (0) 投诉
P:2007-04-30 17:07:13
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我正想學習這方面的
polyethylene/aluminum laminate moisture barrier - 聚乙烯/铝片粘接防水层 (0) 投诉
P:2007-05-01 11:17:01
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resin cure - 树脂硫化 (0) 投诉
P:2007-05-30 13:29:31
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paired layer type - 对绞同心式 (0) 投诉
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