“secondary precious metals”的概念、定义、翻译、参考文献-科学参考

单词	secondary precious metals
释义	secondary precious metals Encyclopedia 工学[再生金属]释 secondary precious metals再生贵金属从贵金属二次资源中回收得到的贵金属。
随便看	chiasma chiasmatype chiasmatype hypothesis Chia-tai Variety Show Chiatura manganese deposit Chiayi Chiayi Park Chia-Yung Chen Chiba Chibcha Chibi Chibi Maruko-chan Chibi Museum Chibi Shi Chicago Chicago Auditorium Building Chicago Board Of Trade Chicago Climate Action Plan Chicago Daily News Chicago International Airport Chicago neo-aristotelians Chicago O'Hare International Airport Chicago Palmisano Park of America Chicago Plan Chicago Regional Plan

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