短語(yǔ)詞組短語(yǔ)BIbus Backplane Interconnect Bus 底板互連縂線(xiàn)backplane e bus 底板縂線(xiàn)passive backplane bus 無(wú)源底板縂線(xiàn)A versatile backplane bus 通用底板縂線(xiàn) 返回 backplane bus