Copper: Luoyang copper Processing Group co. Ltd. (LCPG) processes various high purity copper over 110,000 ton every year.
铜：中铝洛阳铜业有限公司年加工各类高精度铜材11万吨。
This paper studies the thermal conductivity, the electrical resistivity and the magnetic resistance of high purity copper, some experimental data are presented.
本文研究了高纯铜线的热导率、电阻率以及磁阻等特性，给出了必要的实验数据。
The combination of materials self-damps to give the revised drive unit a solid, low-resonance base to work from. A new high-purity copper cable completes the engineering content.
这种复合材质的运用给予耳机单元一个结实而低谐振的“底盘”。耳机线采用新的高纯度铜制造。
High purity copper, that is carefully constructed with the correct dielectric and insulation materials ensure that Atlas Speaker Cables present a consistent and stable load to amplifiers.
高纯度铜，这是精心构筑了正确的介质和绝缘材料确保本图集议长电缆的一贯和稳定的负载放大器。
The students are asked to prove the purity of copper.
要求学生们检验铜的纯度。
The determination of purity of copper -phthalocyanine is discussed brie fly. The volumetric and weight operation procedures are introduced. Two methods are compared and discussed.
简要论述了铜酞菁纯度的测定；介绍了容量法和重量法的操作过程，并对其进行了对比和探讨。
Microhardness testing during aging treatment in high purity steel bearing copper was carried out.
对经时效处理后的含铜高纯钢进行了显微硬度测试。
Aren't comparing the refined copper from two ores of the same purity and amount a more convincing way?
难道不是，比较从两块同纯度、同量的矿石中提炼好的铜才是更可信的方法么？
This paper analyses the causes for lead exceeded of high purity cathode copper, introduces the measure to solve and the results achieved.
分析了高纯阴极铜铅超标的原因，介绍了解决措施和取得的效果。
PV Ribbon, TUI oxygen-free copper belt high purity 99.99%, smooth, brilliant, cleaning, plated by dipping with tin and lead with different chemicals compositions.
涂锡铜带是由纯度达99.99%的TUI无氧铜材制成，产品表面光滑、平整，色泽均匀。在铜线表面涂敷了锡和铅以及其他化合物。
The electrolytic copper with smooth surface and high purity can be achieved through adding a slight amount of addition agent in the copper electrolysis refining process.
在电解精炼铜过程中添加微量的该添加剂以获得表面平整光滑、纯度高的电解铜。
The properties of zinc, lead and copper bearing polymetallic are complicated. The difference of the ore's purity is large. And there are carbon gangues in the ores.
某铜铅锌多金属矿石其矿石性质较为复杂，原矿品位差距较大，且含有碳质脉石。
The properties of zinc, lead and copper bearing polymetallic are complicated. The difference of the ore's purity is large. And there are carbon gangues in the ores.
某铜铅锌多金属矿石其矿石性质较为复杂，原矿品位差距较大，且含有碳质脉石。
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