crossbar channel 纵横制通道...crossbar column 纵横制列...crossbar system 纵横制系统...crossbar switch 纵横开关...crossbar symptom of Fraenkel 弗伦克耳氏横杆症状(胃X线透视...crossbar selector 坐标选择器,纵横选择机...crossbar switching network 纵横制开关网络...crossbar switching system 纵横制交换系统...crossbar alignment network 枞横调整网络...crossbar n.闩,横木,球门的横木...
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