差额: difference; balance; margin; ...运: move; revolve率: rate; ratio; proportion制: make; manufacture差额运: differential rate an amount added on or deducted from base rate to make里程运率制: distance rate system差额运价: differential rate an amount added on or deducted from base rate to make分组运率制度: group rate system抽运率: pumping rate投运率: availability拖运率: rate of utilization of trailer转运率: rate of throughput差额: difference; balance; margin; imbalance 补足差额 make up the balance [difference]; 借方差额 debit balance; 贷方差额 credit balance; 成本和收益之间的差额 the difference between cost and proceeds; 支付帐面上的差额 pay the balance of one's account; 补偿差额 refund the balance; 财政收支差额 imbalance between revenue and expenditure; 进出口贸易差额依然很大。 the trade gap between imports and exports remained high.; 差额表 balance sheet; 差额递减法 declining balance method; 差额地租 differential rent; 差额调拨 balance of allocation; 差额收入调节税 regulatory tax on differential incomes; 差额税 variable levies; 差额帐 balance account; 差额振荡器 heterodyne; 差额制 multi-candidate system超额运费: premium freight降额运行: service in derated capacity配额运用: utilization of quota全额运费: full freight全额运行: full capacity in service总额运费: lumpsum freight最低额运费: minimum freight最低额运货: minimum freight飞机载运率: load ratio of an aircraft航空货运率: cargo rate旅客正运率: passengers transport regularity rate区间运率: local rate