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- Says DeMeo: "Copper and aluminum showed some [shielding] response, but nothing overly useful. 铜和铝也表现出某些屏蔽效应，但效用却不是非常明显。
- We show the negative effects due to exposure to jelly and metals (i.e. copper and aluminum) on the thermal stability of polyolefins. 我们将油膏和金属（铜、铝等）暴露出来对聚烯烃的热稳定性所带来的负面影响显示出来。
- The treatments can do stainless-steel blacken(green),copper and aluminum alloy brazing,heat preservation material sulfuration and frothing,etc. 不锈钢发黑（绿）处理；铜、铝合金的钎焊；保温材料的流化发泡等。
- A spokesman for Rio Tinto said the deal was "very significant," as iron ore is one of the company's key commodities, along with copper and aluminum. 力拓矿业公司的一名发言人说，这是一项“非常重要的”交易。铁矿石和铜、铝一样，都是该公司的主要商品。
- Together, copper and aluminum guarantee quick searing, beautiful browning and the precise cooking control you need to achieve spectacular results in the kitchen. 铜和铝的结合,可以保证快速烹饪,完美的色泽和精确的烹饪控制达到意想不到的美食效果。
- Our manufactory mainly produces copper and aluminum covered wire, also the single copper and aluminum wire, polyester and imine covered wire, cotton and paper covered wire. 我厂除主要生产铜，铝玻璃丝包线外，还生产光身铜、铝线材，聚酯亚胺包线（俗称：黄金薄膜包线）、纱包线、纸包线等。
- The small scrap irons are easily removed and not wall up.The wheel can solve the “loadding” in the grinding copper and aluminum materials because of its self-sharping. 在研磨过程中磨屑容易排除，不易产生“塞眼”，锋利度好，自锐性优异，解决了铜、铝等类似材料在磨削过程易堵塞，难加工的问题。
- The ultrasonic backscatteringamplitude spectrums of copper and aluminum rods are measured and theirYoung's modulus and Poisson's ratio are reconstructed. 测量了铜合金杆和铝合金杆的超声背向散射谱，并反演得到了它们的杨氏模量和泊松比。
- Its main function is for iron, stainless steel plates, copper and aluminum bus bar for punching, bending, cutting, embossing, crimping pressure mid-shaped bends, etc. operations. 其主要功能是针对铁板、不锈钢板、铜铝母线进行冲孔、折弯、切断、压花、中端压接压异型弯等多种作业。
- A new analysis method of detecting the molybdenum corrosion-inhibitive drug,copper and aluminum in pure water system for electric arc furnaces (EAF) with ICP-AES has been developed. 建立了等离子发射色谱法对钼系缓蚀剂和电炉纯水中的铜、铝离子进行联合测定的方法。
- Copper and gold are both metals. 铜和金都是金属。
- MT-382 is water base brightening passivator for copper and aluminum working pieces.Contains metal protective agent and brightener to improve corrosion inhibition and renew metal original color. MT-382系水基铜、铝件光亮钝化剂，内含多种金属保护剂和光亮剂，提高铜、铝件的耐蚀性，恢复金属的本色。
- Heat, the graphics used "Sunflower"-style radiators, copper and aluminum materials to the combination of methods, effective heat dissipation, combined with high-speed fans, cooling capacity. 散热方面，显卡采用了“太阳花”式的散热器，以铜铝材质结合的方式，有效进行散热，辅以的高速风扇，散热能力更强。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
- We fuse copper and tin to make bronze. 我们把铜和锡熔制成青铜。
- Brass is formed by the fusion of copper and zinc. 黄铜是由铜和锌熔合制成的。
- Buy Recycled Scrap Copper And Aluminum 埃及求购废铜、废铝
- separation of copper and aluminum 铜铝分离
- The fusion of copper and zinc makes the metal brass. 铜和锌的熔化制成黄铜。
- copper and aluminum composite plate 铜铝复合板
