“metallurgical resource engineering”的概念、定义、翻译、参考文献-科学参考

单词	metallurgical resource engineering
释义	metallurgical resource engineering Encyclopedia 工学再生金属冶金释 metallurgical resource engineering冶金资源工程通过合理有效利用原生矿产资源和二次资源，采用各种物理化学方法提取有价组元，再经加工转化后使之成为具有优良使用性能的金属或非金属材料的活动。
随便看	Convention on the Recognition of Qualifications concerning Higher Education in the European Region Convention on the Rights of Persons with Disabilities Convention on the Rights of the Child Convention on the Service Abroad of Judicial and Extrajudicial Documents in Civil or Commercial Matters Convention on the Settlement of Investment Disputes between States and Nationals of Other States Convention on the Taking of Evidence Abroad In Civil or Commercial Matters Convention on the Territorial Sea and the Contiguous Zone Convention on Wetlands Convention on Wetlands Management Office，P.R.China Convention on Wetlands of International Importance Especially as Waterfowl Habitat Convention People’s Party Convention Postale Universelle Convention pour le Renouveau des Comores Convention Providing a Uniform Law For Bills of Exchange and Promissory Notes Convention Providing a Uniform Law for Cheques Convention Relating to the Settlement of the Conflicts between the Law of Nationality and the Law of Domicile Convention Relating to the Status of Refugees conventions conventions for the settlement of certain conflicts of laws in connection with bills of exchange，promissory notes and check Conventions of Cartagena conventions of the operatic circle conventions on international civil aviation conventions onstage Convention sur la loi applicable aux obliations alimentaires envers les enfants Conventuals

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