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再生稀有金属
释义
再生稀有金属
Encyclopedia
工学
再生金属冶金
释
recycled rare metals
再生稀有金属
从二次资源中重新冶炼出的稀有金属。其原料为各种矿山及冶金废渣、废液、烟尘、工业废渣和废催化剂、废合金、废半导体、废电子元器件等。
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Stele of Ren Shang
Stele of Ritual Vessels
Stele of Sangong Mountain
Stele of Shangzunhao
Stele of Shi Chen
Stele of Shuishen Shrine of Guangsheng Temple in Hongdong County
Stele of Songgaoling Temple in Zhongyue Mountain
Stele of Suanzaoling LiuXiong
Stele of Tangwu'Family
stele of the "Abundant Treasure" Pagoda
Stele of the Bilga Kaghan of Nine Uighur Tribes
Stele of the Code of Hammurabi
Stele of the Construction of the Longzang Temple
Stele of Tianfa Divine Prophesy
Stele of Wang Sheren
Stele of Wang Xiaoyuan
Stele of Xianyu Huang
Stele of Xiao Dan
Stele of Xuanmi Pagoda
Stele of Yan Clan Temple
Stele of Yang Xun
Stele of Yan Qinli
Stele of Yin Zhou
Stele of Yi Ying
Stele of Yuan An
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更新时间:2026/9/11 3:03:39