Costou科斯图
costn.费用;成本;代价;[律]诉讼费用v.花费;使付出;使做不愉快的事;估算成本
cost-plus incentive fee contract[经] 成本加奖金合同
cost-plus-fixed-fee contract成本加固定(手续)费用合同
cost versus effectiveness analysis费用效能分析
cost ofconstitution implementation行宪成本
cost-problem dynamic programming[计] 成本问题动态规划
Cost of research and manufacturing研制成本
cost of converted ton-kilometers换算吨公里成本
cost minimizing assignment problem最少耗费