货物: goods; commodity; merchandis ...交换: exchange; swap; interchange; ...单: singular number fate; destin ...货物交换比率: rate of interchange旧货物交换会: swap meet交换单据: exchange voucher交换单位: crossing over unit; switching unit交换单元: crosspoint; exchange unit,eu货物交毕: c.& d. collection and delivery货物交付: delivery of goods dilivery of freight货物交接单: cargo landing-over memo; list of freight delivered and received货物交接所: freight transfer point货物交流表: table of interflow of goods货物交装: intermodal cargo movement废物交换所: waste exchanges; wasteexchanges食物交换表: food exchange list物物交换: exchange article by article; barter one thing for another; barter with; trade-off物物交换制: barter system边缘交换单元: edge switch电路交换单元: csu circuit switching unit电信交换单元: tsu telecommunication switching unit空分交换单元: ssu space switching unit时隙交换单元: tsiu time slot interchange unit; tsu:time switching unit数据交换单元: deu data exchange unit; dsu data switch unit数字交换单元: digital switching element; dse digital switch element; dsu digital switching unit