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这样新方法,能使多层印制板的设计时间只花费普通设计时间的三分之一,并且用简单的切断和用普通导线跨接的方法。便可修理你的初次试验样板任意次数。这种方法,只有当需要高密度(多层)元件板而且所有的改动或修
This new approach allows multi-layer PCB design time spent only one-third of the normal design time, and with a simple cut off and using ordinary wire jumper method. You can fix your initial test template any number of times. This method is only available when high-density (multi-layer) component boards are required and all modifications or repairs are required