Chinese use bronze and copper nickel alloys.
中国已经使用青铜和铜镍合金。
A series of experiments are carried out with selective laser sintering (SLS) for copper, copper nickel powder materials.
采用激光选区烧结的方法，对铜、镍-铜混合粉末进行了一系列激光烧结试验。
Copper nickel, good machinability bad crack resistance. Repair welding of shole gray cast iron machined surface subject to no load.
镍铜，易加工，但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊。
Copper nickel good machinability and bad crack resistance. Repair welding of sand hole and gray cast iron machined surface subject to no load.
镍铜，易加工，但抗裂性较差。不受力的灰铸铁加工面及砂眼补焊。
There are two metallogenic formations for copper nickel deposits related to ultrabasic magmatism, namely chrome and platinum bearing formations.
与超基性岩浆作用有关的铜镍硫化物矿床主要有两种成矿建造，一种为含铬建造，另一种为含铂建造。
Among all commodities, nickel and copper are under particular stress.
在所有大宗商品中，镍和铜尤其承压。
Vale has plans for organic expansion in nickel, copper, coal and potash.
淡水河谷计划对镍，铜，煤和碳酸钾业务进行有机扩张。
Furthermore, despite having sidelines in cobalt and molybdenum, the new firm's fortunes will depend chiefly on the price of copper and nickel—two of most volatile metals of late.
此外，新公司尽管还附带经营钴、钼等产品，但决定其命运的主要还是铜和镍的价格，这两种金属最近价格波动最大。
China is now the world's biggest consumer of minerals like iron ore, copper, aluminum and nickel.
中国目前是世界上铁矿石、铜、铝、镍等矿产品的最大消费国。
Critics carp that Vale's ventures in copper and nickel have not been wholly successful.
一些吹毛求疵的批评者认为淡水河谷对铜和镍的风险投资并没有完全成功。
In May prices for copper, nickel and other metals rose to record levels, although they have since fallen a bit.
5月，铜、镍和其它金属价格升至创纪录新高，尽管此前曾有小幅度下跌。
Ehrlich lost when copper, chrome, nickel, tin and tungsten dropped in price.
最终Ehrlich输了，铜，铬，镍，锡和钨的价格下跃。
AS WELL as being close to each other on the periodic table, copper, nickel and zinc share several traits.
铜（29），镍（28），锌（30）在化学周期元素表中紧挨着彼此，并且它们还拥有一些相同的特性。
Minerals are chromium, copper, nickel, iron, asphalt, coal and petroleum.
矿藏有铬、铜、镍铁、沥青、煤、石油等。
For example steel base plated copper, nickel, chromium plating, low layer again tin bronze chrome, multi-layer nickel chrome plating nickel ferroalloy, chrome, and so on.
例如钢基上镀铜、镍层再镀铬、低锡青铜上镀铬、多层镍上镀铬、镍铁合金镀层上镀铬等等。
Basic-ultrabasic intrusions can be delineated using the inversion result, so this method has great application value in looking for copper-nickel deposits associated with basic-ultrabasic intrusions.
利用反演结果可以对基性超基性岩体进行圈定，对于寻找与基性超基性岩体有关的铜镍矿床有重要的应用价值。
Coins made of copper, bronze and copper-nickel can change over time.
由铜，青铜和铜镍线制造的硬币可能随时改变。
Jinchuan nickel mine is one of the world - famous large scale multi - metal associated copper - nickel sulfide deposits.
金川镍矿是世界著名的巨型多金属共生硫化铜镍矿床之一。
The phosphorated fluid not only is applied to ferrous metal and its alloy, but also to surface disposal of aluminum, zinc, copper, nickel, chrome and various materials and alloys.
磷化液不仅应用于黑色金属及其合金上，而且已应用到铝、锌、铜、镍、铬等各种材质和合金上的表面处理。
Plating: gold, brass, copper, nickel or any metal plating.
金属表面镀层：黄金，黄铜，铜，镍或其他金属镀层。
Different metals are separated from the electroplating sludge by roasting and copper, nickel and chromium were recovered with suitable methods such as removing iron by sodium jarosite precipitation.
该工艺采用焙烧法将污泥中的金属组分同类分离，并结合黄钠铁矾沉淀法去除杂质铁等工艺对铜、镍、铬进行了回收利用。
Main mines in Albania include petroleum, asphaltum, chrome, copper, nickel, iron, coal and so on.
阿尔巴尼亚的主要矿藏有石油、沥青、铬、铜、镍、铁、煤等。
Main mines in Albania include petroleum, asphaltum, chrome, copper, nickel, iron, coal and so on.
阿尔巴尼亚的主要矿藏有石油、沥青、铬、铜、镍、铁、煤等。
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