查询词典 copper

Copper Foil: Coated copper layer on the board.

铜箔：敷在铜板上的铜层。

When the thickness of copper layer is over some value, the electric ability of wood surface is close to that of copper foil and the adhesive intensity is also been improved.

当达到一定的厚度时，木材表面铜层的导电性能够接近于铜箔的导电性；同时，随着厚度的增加，镀铜层在木材表面的附着强度也有很大的提高。

The copper wire stock rolling mill line is the key equipment of small and middle diameter light and low oxgen copper bar manufacture. The rolling technology is crucial to ensuring the production quality.

铜线坯铸连轧生产线是中小直径铜杆轧制生产的关键成套设备，轧制工艺是保证生产质量的重要环节。

In the USA, Kobe Wieland Copper Products LLC is also undertaking a US$71M upgrade of its North Carolina copper commercial tube mill, while Cerro Flow Products is upgrading its mill in Cedar City.

在美国， Kobe Wieland铜产品公司投资7100万美元改造其位于北卡罗来纳州的商业铜管工厂，而Cerro Flow产品公司也在改造其位于Cedar城的工厂。

High-manganese steel liner in ball mill of copper mine bears corrosion of acid copper ore slurry except impact abrasion in employment course.

铜矿石湿磨由球磨机完成，球磨机衬板在矿浆中同时承受腐蚀磨损及磨球冲击，服役工况十分恶劣。

Of copper in the world - though it is not the largest copper mine.

但是它目前是全球生产铜最多的矿场。

Mexican mining concern Grupo Mexico , the world's third largest copper miner and owner of 54.2 percent of Southern Peru Copper Corp , Peru's biggest mining company, had also been seen as a contender.

墨西哥矿业GRUPO MEXICO 公司，世界第三大铜矿，拥有秘鲁最大的矿业公司南秘鲁铜矿公司54.2%的股份，曾经加入竞争，但却没有递盘。

Antofagasta, the Chile-based copper miner, has lost 18 per cent, diversified mining group Xstrata is down 12 per cent, and India-based Vedanta, which produces copper, zinc and aluminium, is down 7 per cent.

总部位于智利的铜矿公司Antofagasta股价下跌了18%；多元化矿业集团斯特拉塔下跌12%；而总部设在印度的铜、锌、铝矿生产商万达塔则下跌7%。

Firms offer $452m for miner NPC Minmetals,jiangxi copper bid for company's mining assets in peru Two Chinese companies have inked a 3.3-billion-yuan deal to take over Nothern Peru Copper Corp,a vancouver-based miner with projects in Peru.

公司提供452米元，为矿工人大五矿集团，江西铜业申办公司的矿业资产在秘鲁两家中国公司已签订了3.3亿元的协议，接管北方秘鲁铜公司，温哥华-基于采煤机项目在秘鲁举行。

Of copper mining will become unnecessary. For one thing, since the amount of potentially available copper will no

余的了。首先，由于潜在的可用铜储量再也不会受到实际铜矿储备量的限制，过度开采问题将很快就不复

The circulation, consumption and reproduction of the trilogy have not only testified to its historical significance and literariness, but also invested it with new meanings.

该三部曲的流通、消费与再生产不仅验证了其历史意义及文学性，而切还赋予它以新的意义。

If he thought that he could buy me off, he would be wrong.

如果他认为他可以收买我，那他就大错特错了。