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Precious metal roller 贵金属轧制工
Kunming Precious Metal Catalyst Co., Ltd. 昆明贵研催化剂有限责任公司。
DUNHILL Precious Metal Pipe Adornment Care Cloth. 烟斗布也是它的精美烟具之一。
A costly ornament of precious metal or gems. 金银首饰珍贵的金属或宝石制成的昂贵装饰品
A rectangular block of a precious metal. 贵重金属的长方块
Welcome to Jinduo Precious Metal Materials Co., Ltd. 欢迎您访问金铎贵金属!
Precious metal in non-coin form such as ingots, bars or wafers. 非硬币形状的贵金属，例如金块或金条。
My father deals in precious metals. 我父亲在经营贵金属的生意。
The second one is the polyurethan roller can conduct and sustain in the mechanical parts instead of the metal roller. 二是可以用来替代机械部件中的金属辊，起传导和支托的作用。
To wash(gravel,for example) in a pan for gold or other precious metal. 淘金在盘子中冲洗（如矿砂）以便得到金子或其它珍贵的金属。
As a kind of precious metal, gold symbolizes wealth and power from of old . 黄金作为一种稀贵金属,自古以来就是财富与权力的象征。
Export and sales of all types of precious metal industrial products. 出口和销售各种贵金属工业产品。
To wash(gravel, for example) in a pan for gold or other precious metal. 淘金在盘子中冲洗（如矿砂）以便得到金子或其它珍贵的金属
Precious metal contact surfaces alleviate but do not eliminate the problem. 虽说贵金属表面可以缓解，但不能消除这一问题。
Silver: quiet. Value fluctuate lower in line with other precious metals on both bullion and futures market. 银：清淡。由于受最近交易低潮的影响，银和其他贵重金属一样，期货和现货市场的数量下降。
Ornaments, such as bracelets, necklaces, or rings, made of precious metals set with gems or imitation gems. 珠宝由嵌有宝石或仿制宝石的珍贵金属制成的装饰品，如手镯、项链或戒指
Whatever sent the precious metals out of a country impoverished it. 而将贵金属从一个国家运出则会使其变穷。
Kitco - Gold Precious Metals - Buy Gold Sell Gold, Silver, ... 黄金价格;黄金价格图;黄金走势图;黄金伦敦定价;黄金...
To be shown by analysis to contain a certain proportion of usually precious metal. 经分析含有经检验证明含某种比率的通常较贵重金属
The dull precious metal seemed to flash with a refection of her bright and ardent spirit. 那没有知觉的贵重金属似乎也反射着她那欢快而炽热的心。