“作用量”概念、定义、翻译-科学时代

单词	作用量
释义	力学词汇手册作用量 action
随便看	freezing wage free zone free zone free zone free zone free　免送费 Frege's principle F-region freibergite Freiburg School Freie Demokratiche Partei freieslebenite freight freight freight freight freight freight freight freight abandonment clause freight absorption freight absorption freight-absorption pricing freightage freightage

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。