precious metals

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.

The Application of Precious Metals in New Technology

贵金属在新技术中的应用

But these precious metals were in short supply, having been sent abroad to pay for imports.

可是当时金银都运往国外支付进口物品, 因此国内金银同样短缺.

Backed by Chinese state companies and Russian billionaire Oleg Deripaska, HKMEx this week said it would launch a renminbi-denominated gold futures contract along with other precious metals.

在中国国有企业和俄罗斯亿万富翁奥列格德里帕斯卡（oleg deripaska）的支持下，香港商交所本周表示将推出以人民币计价的黄金等贵金属期货合约。

What are good stores of value, of course , are precious metals such as and silver.

好的价值储存手段 当然 是贵重金属,比如金银.

The Development and Application of Precious Metals Resources

贵金属资源的应用及开发

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.

Metals Management function for, among others, the hedging, leasing , purchasing and sale of precious metals.

金属管理部门负责的其他相关业务包括:对冲交易 、 租赁、贵金属销售等.

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.

It is not too late to liquidate assets and move into precious metals, spreading out geographically.

现在亦不是太晚去卖出资产和将所得的资金转移至贵金属, 以及将资本分散在世界各地.

The Treatment of Waste Water from the Deep Processing Procedure of Precious Metals

贵金属深加工的废水处理方案

It has been known for a few decades and has received more attention in recent years because of its potential application in environmental prelection and recovery of precious metals.

微生物吸附金属已被人们知道了几十年，近年来因其在环保和贵金属回收中的应用潜力，愈加受到重视。

Summary of Resources Production and Market of Precious Metals

贵金属资源生产与市场纵览

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.

Relationship Between Physical Properties of Precious Metals and Atomic Structure

贵金属物理性质与原子结构的关系

We have various financial services, including foreign exchange, futures and precious metals, etc.

我们的服务种类繁多, 为客户提供外汇 、 期货和贵金属等金融管理服务.

The Dielectric Parameter of precious metals is a key factor to the performance of micro and nano devices, it can identify and express the optical properties of materials uniquely.

贵金属材料的介电参数是影响微纳米器件性能的关键因素，可以唯一地确定和表达材料的光学性质。

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.

Application of Solid Extraction in the Analysis of Precious Metals

固态萃取法在贵金属分析中的应用

A Swiss study reported that while the weight of electronic goods represented by precious metals was relatively small in comparison to total waste, the concentrationof gold and other precious metals was higher in So-called e-waste than in naturally occurring minerals.

瑞士的一项研究报告显示，虽然贵金属类电子商品的重量比全部废品的要小，可与自然状态相比较，那些所谓的电子废品中所含黄金等贵金属的纯度更高。

Precious metals have the alluvial gold.

贵重金属有沙金.

Not all missions would return precious metals and minerals to Earth.

并非所有的任务都会带贵重金属和矿产回地球。

High recycling: scrap metal, scrap precious metals, electronic waste, waste plastics, waste used machinery and equipment.

高价回收: 废金属 、 废稀有金属 、 废电子 、 废塑料 、 废二手机械设备等.

We are required to learn to hammer out beautiful dishes in precious metals.

要求我们学会用贵重金属敲成漂亮的盘子.

Stability of Standard Solution in Analysis of Precious Metals

贵金属分析中标准溶液的稳定性

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.

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.

The Application of Spectrophotometry of Copper in the Analysis of Precious Metals

铜的分光光度法在贵金属分析中的应用

Research Progress of Ordered Porous Composite Materials Doped by Precious Metals

贵金属掺杂有序多孔复合材料的研究进展

During the summer, prices for goods such as precious metals and oil set records.

夏季，贵重金属和石油等商品的价格创下最高纪录。