“mining products safety approval and certification”的概念、定义、翻译、参考文献-科学参考

单词	mining products safety approval and certification
释义	mining products safety approval and certification Encyclopedia 工学﹝工业卫生﹞释 mining products safety approval and certification矿山产品安全标志认证由第三方对矿用产品实施合格评定程序后，发放安全标志的过程。
随便看	history of journalism history of jute cultivation history of Kiribati history of knitting history of ko-hemp cultivation history of Kuwait history of Kyrgyzstan history of lacquer technology history of large crocker fishing in China history of Larimichthys crocea rearing history of Larimichthys polyactis fishing in China history of Lassa fever history of Lebanon History of Liang Dynasty History of Liao Dynasty history of Liaohe River conservancy history of librarianship in the West history of libraries in China history of libraries in Hongkong history of libraries in Macao history of libraries in modern western countries history of library science in modern China History of Literature in Vernacular Chinese History of Liu Song Dynasty History of Logic

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。