[问题求助] 请问大家编织密度怎么计算啊
P:2007-04-26 14:25:40
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请问大家编织密度怎么计算啊
corrugated galvanized mild steel strip applied spirally and inter locked - 螺旋疏绕和搭接绕包的镀锌皱纹软钢带 (0) 投诉
P:2007-04-26 14:47:14
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tube connector - 连接管,导线连接管,管接头 (0) 投诉
P:2007-04-26 15:00:32
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television - 电视 (0) 投诉
P:2007-04-26 16:28:47
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好像就是求覆盖率吧,公式自己想
examination by simulation - 模拟试验 (0) 投诉
P:2007-04-26 17:45:45
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0论坛里有啊,自己找一下
ICM compact - 局放测量系统 (0) 投诉
P:2007-09-21 10:15:05
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XLPE - cross linked polyethylene交联聚乙烯 (0) 投诉
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