A.Muti-layer B.Top Overlayer C.Signal-layer D.Top Layer
A.[工程]/[Compile PCB Project] B.[工程]/[工程參數(shù)] C.[設(shè)計(jì)]/[update PCB document] D.[設(shè)計(jì)]/[生成集成庫]
A.Ctrl+空格鍵 B.Shift+空格鍵 C.Alt+空格鍵 D.Tab+空格鍵