“煤油沉积物测定”概念、定义、翻译-科学时代

单词	煤油沉积物测定
释义	环境科学与工程词汇手册煤油沉积物测定 kerosene sediment test
随便看	group group group group group group group group group group accident and health insurance group account group account director (GAD) group accounts group advertising groupage groupage traffic groupage traffic group annuity group annuity contract group annuity plan group antigen group application group appraisal group association group average clustering

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。