“chalk test”概念、定义、翻译-科学时代

单词	chalk test
释义	矿业工程技术词汇手册 chalk test 白垩试验；粉末渗透探伤法
随便看	sclerometer sclerometric hardness sclerometric hardness sclerometric hardness scleromyotome scleromyxedema scleronoduli scleronomic constraint scleronomous constraint scleronyxis sclero-oophoritis sclerophthalmia sclerophyll sclerophyll sclerophyll sclerophyllous forest sclerophyllous forest sclerophyllous forest sclerophyllous forest sclerophyte sclerophyte scleroprotein scleroprotein scleropyrum sclerosant

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。