Opus 1 ALE
http://bbs.erji.net/forum.php?mod=viewthread&tid=2223768&extra=&page=10接上帖
http://www.db-sunny.com/attachment/2_1_be80ac3fde7621c.jpg
http://www.db-sunny.com/attachment/2_1_fdb1849303fc829.jpg
http://www.db-sunny.com/attachment/2_1_b071db16cec3070.jpg
http://www.db-sunny.com/attachment/2_1_2af94d0f6cdc992.jpg
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http://www.db-sunny.com/attachment/2_1_771a09718f20f0d.jpg
焊接要求?
这个不用提的~
焊锡用6337,必须…… 特定的要求,PCB制造时已贯彻……
例如这块,1安士的基板,电镀铜加厚至2安士,然后6337……
http://www.db-sunny.com/attachment/2_1_cf771e3af3c53f8.jpg
为什么不直接用2安士基板?
两种不同结构的铜晶体,再加喷6337……
层流~ 法于阴阳,和于术数 - 华夏文明大统一论,玄么?
以数学视角诠释 - 协和分形
分形无处不在~
酒体设计,咖啡综合,茶拼配,烹调,乃至啪啪,都可以建立一个最优的数学模型~ http://www.db-sunny.com/attachment/2_1_5d31b1cd34e09fa.jpg
鋤頭鐮刀亂七八揍,堆砌電子垃圾,滿滿的牛屎味,原生態~
http://www.db-sunny.com/attachment/2_1_b544617cfca6b6b.jpg
http://www.db-sunny.com/attachment/2_1_df1acf8fa8fd60b.jpg
http://www.db-sunny.com/attachment/2_1_a562adbf7c1060b.jpg
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http://www.db-sunny.com/attachment/2_1_ef8eb0051627813.jpg
http://www.db-sunny.com/attachment/2_1_8dc878b94180329.jpg
揮鋤舞鐮,漿糊亂塗,鄉巴佬就這樣了~
http://www.db-sunny.com/attachment/2_1_2fbc5252e9976ee.jpg
http://www.db-sunny.com/attachment/2_1_4e7e3c93c7c8f61.jpg
http://www.db-sunny.com/attachment/2_1_77760e75b448471.jpg
粘帽子的膠,稠度增大後,流動性變差,隙不能完全堵填,這狀態可以接受。
記錄在案 http://www.db-sunny.com/attachment/2_1_f6b6adaaf4e8150.jpg