延: prolong; extend; protract日: and车: chariot,one of the pieces in ...数: frequently; repeatedly行驶延日车数: operating vehicle days停驶: stagnation of movement配车数: fitted out vehicles停车数: parking volume卸车数: number of car unloadings装车数: number of car loadings延日存仓量: storage ton day滞延日数: days in arrears车辆停驶: vehicle lay-off使船停驶: to heave to停驶时间: down time货车日车公里: car kilometers per car per day机车日车公里: average daily kilometrage of locomotive出车数目: vehicle turnout交出空车数: number of empty cars delivered交出重车数: number of loaded cars delivered接入空车数: number of empty cars received接运重车数: number of loaded cars received汽车数量: number of vehicles试车数据: firing test data停车数（量）: parking volume
