“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	zero ideal zeroid element zeroing zero-initial zero input response zero-input response zero inventory zero inventory production zero inventory technology zero irrelevance zero irrelevance proof zero isotherm zero-knowledge interactive proof zero knowledge proof zero-knowledge proof zero-knowledge proof system zero knowledge protocol of NP language zero kurtosis zero-lag zero level zero lift drag or parasite drag zero line zero linear operator zero line system zero literature

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