“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	Sir Alexander Fleming Sir Allen Montgomery Lewis S. I. Ramanujan S. I. Ramanujan (1887—1920) Sir Angus Stewart Deaton Sir Apolo Kagwa Sir Arthur Evans Sir Arthur Harden Sir Austen Henry Layard Sir (Charles) Leonard Woolley sir Charles Wheatstone Sir Cyril Norman Hinshelwood Sir Edward Frankland Sir Edward John Russell Sir Edward Victor Appleton siren Siren Mengzi Sir Flinders Petrie Sir Frederic Charles Bartlett Sir Gawain and the Green Knight Sir Geoffrey Rudolph Elton Sir Geoffrey Wilkinson Sir George Cayley Sir Halford John Mackinder Sir Hans Wolfgang Singer

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