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汉语拼音：guì jīn shǔ

通常指在自然界含量较少，不易开采，因而价格昂贵的金属，包括金、银和铂族元素（钌、铑、钯、锇、铱、铂）。

1. 地壳中储藏量较少，价格较高的金属。一般都具有化学稳定性、延展性、耐溶性。包括金、银、铂、铱、钯等。

• Hydrogen and CO have both been used for estimation of noble metal surface areas.

  ?夂?O都已用来测定贵金属的表面积.

• Iron is a base metal, gold a precious one.

  铁是贱金属, 金是贵金属.

• Bullion - Gold and Silver, Gold, Silver, Precious Metals, Rough Diamonds.

  采购产品金银 - 黄金和白银, 黄金, 白银, 贵金属, 毛坯钻石.

• A fine piece of plate, is one of these articles.

  一件精致的贵金属餐具是件艺术品.

• The Client acknowledges that the account is for the bullion margin trading.

  客户确认本户口是作为贵金属孖展买卖用途.

• The electron waste is an important secondary resource of precious metals.

  电子废料是一种重要的贵金属二次资源.

• Choi steel manufacturing sales metal materials ( excluding precious metals ) marketing.

  彩钢板制造销售,金属材料 ( 含贵金属 ) 售.

• And energy and precious - metal funds that rode the bull commodities market.

  我还有能源和贵金属基金,正好也赶上了大宗商品市场的牛市行情.

• The value of precious metals - like gold, silver, and copper - changes.

  像金 、 银 、 铜这样的贵金属的价值是会变动的.

• Pd catalyst can be recovered and recycled, which can reduce the cost.

  由于贵金属钯可以回收及重复利用, 也降低了本发明工艺的成本.

• Investing in precious metals is going main stream as an asset class.

  投资贵金属市场已经成为资产投资的主要潮流.

• 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.

• Most jewelers and consumers know and accept this.

  最贵金属和消费者的知情权和接受这一点.

• Iron and steel are base metals but gold and silver are precious metals.

  钢铁是贱金属而金银则是贵金属.

• Europe had scant resources in precious metals and the economy itself needed and silver.

  欧洲极其缺乏贵金属,而经济的发展需要大量的金银.