“tack”概念、定义、翻译-科学时代

单词	tack
释义	动力与电气工程词汇手册 tack 平头钉，图钉
随便看	motor transport comprehensive cost motor transport cost motor transport cost accounting object motor transport cost accounting unit motor transport cost analysis motor transport cost by vehicle type motor transport cost control motor transport cost item motor transport cost reduction amount motor transport cost reduction rate motor transport cost scope motor transport cost structure motor transport enterprise cost motor transport forecast cost motor transport handling cost motor transport handling station motor transport marginal cost motor transport operation cost motor transport opportunity cost motor transport planned cost motor transport rate management system motor transport sunk cost motor transport tariff rate motor transport tariff system motor transport unit vehicle cost

科学时代收录了1160609条科普词条，基本涵盖了常见科普常识及英语词汇的翻译，是科学学习和研究的有利工具。