“recycled lead”的概念、定义、翻译、参考文献-科学参考

单词	recycled lead
释义	recycled lead Encyclopedia 工学再生金属冶金释 recycled lead再生铅从废铅酸蓄电池、电缆包皮、管道、铅弹、铅板、含铅废渣等铅二次资源中提炼出的铅金属和铅合金。
随便看	full angle around a point full annealing full aperture full arc admission full authority digital electronics control systemfor aero-engine full automatic eletronic judging device full automatic extensometer full-automatic land gravimeter full backup full battery full bearing product period full binary tree Full Biographies of Heroes full calculus full cardigan stitch full casing drill rig Full Circle full class number full cluster set full co-amplification at lower denaturation temperature-PCR，COLD-PCR full coherence Full Collection of Tang Poems full color display full-color image full commitment ability

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