“alumina abrasive”的概念、定义、翻译、参考文献-科学参考

单词	alumina abrasive
释义	alumina abrasive Encyclopedia 工学普通磨料释 alumina abrasive刚玉磨料以a型三氧化二铝为主晶相的普通磨料。简称刚玉。旧莫氏硬度8.9～9.1，新莫氏硬度12。
随便看	three-reflector feed system three-region pulse-taking method Three Repetitions of the Yangguan Tune three round bodies three rounds of drum beating three rules of mathematical manipulation in quantum mechanics three rural left-behind groups three safety education three Saints of the East three-satellite constellation three-season grazing system three seasons pasture three sections of different body parts (branches,trunk,root) Three-self Patriotic Movement Committee of Protestant Churches in China Three-Self Patriotic Movement of the Protestant Churches in China Three Sequences Calendar three-series criterion three-series theorem three shaft testing machine Three Shu Prefectures threesider three-side theatre three-sigma rule three signs of asphyxia three simultaneous system of soil and water conservation

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。