北京西客站南广场地下通道  underground passageway of the south square at Beiling West Passenger Station

北方交通大学隧道及地下工程试验研究中心  Research Center of Tunnel and Underground Engineering; Northern JiaoTong University

城市地下交通隧道  underground urban traffic tunnel

地板下电缆通道  underfloor raceway

地下轨道交通  underground railway traffic; underground orbit traffic; Metro

地下过街通道  underground street passage; UNDERPASS

地下交通联系通道  urban traffic link tunnel

地下汽车通道  Underground transit corridor

地下水流通道  groundwater conduit

地下行车通道  Super shallow box-type tunnel

附建式地下轨道交通车站  underground Urban Mass Transit complex

西南交通大学隧道及地下工程系  Department of Tunnel and Underground Engineering; southwest jiaotong university

人行地下地道  Pedestrian underpass

ATP敏感钾通道(KATP通道)  ATP-sensitive potassium channel

通道通道适配器  channel to channel adapter

通道通道适配器通道通道选择器  channel to channel adapter

通道-通道衔接器  channel-to-channel adapter

通道通道选择器  channel to channel adapter

半地下通风库  semi-underground ventilation storeroom