“Standard Industrial Classification”概念、定义、翻译-科学时代

单词	Standard Industrial Classification
释义	请查阅Standard Industrial Classification--Standard Industrial Classification (SIC)
随便看	permanent wave permanent working paper permanent yellow permanganate permansive aspect permeability permeability permeability permeability permeability permeability permeability permeability permeability permeability permeability permeability permeability permeability permeability permeability alloy permeability coefficient permeability coefficient permeability coefficient permeability measurement

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。