“坚固顶板”概念、定义、翻译-科学时代

单词	坚固顶板
释义	矿业工程技术词汇手册坚固顶板 fast roof；fast top
随便看	monograph monographer monographic series monographic series monographic study monographic study monographic study monograph of information science monogyny monohaploid mono-heating oven monohull mono-hybrid monohybrid monohybrid cross monoid monoid monoid monoidal transformation monoisopropanolamine monoisotopic monoisotopic element monokaryotic cell monokine monokine

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。