“刚玉磨料”的概念、定义、翻译、参考文献-科学参考

单词	刚玉磨料
释义	刚玉磨料 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	USP理论 US Recruit Quota System US Route 66 U.S.Securities and Exchange Commission US Soldier Job Performance Measures USSOUTHCOM U.S.Southern Command USSR Academy of Pedagogical Sciences USSR Mars probe USSR's three declarations on China USSR Venera probe U.S. strategic offensive nuclear weapon ussuri fritillary bulb ussuri tachinid fly Ussuriysk U.S.-Taiwan Mutual Defense Treaty u state u-state U statistic U-statistic U-statistics Ustekinumab Uster statistics ustic moisture regime ustilagic acid

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。