“material testing”概念、定义、翻译-科学时代

单词	material testing
释义	材料学词汇手册 material testing 材料试验
随便看	factorial polynomial factorial principle factorial sum factorial validity factories and mines road factor income factor income factor income factor income from abroad factor income terms of trade factoring factoring factoring factoring factoring factoring factoring factoring factoring agent factoring agreement factoring charge factoring commission factoring company factoring company factoring house

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。