在LC 1100电子韧铜熔铸过程中采用了新工艺,利用紫铜旧料生产出了高导电率的电子铜带产品。
LC1100 electronic ETP strip is one of our main products. Through adoption of new processes for melting and casting, we succeed in producing high electric conductivity strip with used copper.
看起来你们大多数人都知道我们这里写的是铜的电子排布。
It looks like most of you got that the electron configuration that we're writing here is for copper.
电子垃圾中的材料包括铁、铜、金、银和铝。
The materials from e-waste include iron, copper, gold, silver and aluminum.
电子垃圾中的材料包括铁、铜、金、银和铝,这些材料可以被重复利用、转售、废物利用或回收。
The materials from e-waste include iron, copper, gold, silver, and aluminum materials that could be reused, resold, salvaged, or recycled.
一辆汽车平均含25公斤以上的铜;从PC到手机的各种电子产品都使用铜作为连线和触体。
An average car contains over 25kg of copper; electronic gadgets, from PCs to mobile phones, use copper for wiring and contacts.
他们从阿根廷进口大豆,从智利进口铜,从巴西进口铁矿,从秘鲁进口锌; 同时,出口衣服、汽车、电子设备到这些地区。
They are importing soy from Argentina, copper from Chile, iron ore from Brazil and zinc from Peru, and export clothes, cars and electronic equipment across the region.
电子零件:散热器铜座,光纤连结器本体。
Electronic parts: heat sink copper holder, fiber coupler body.
质体蓝素是一种含铜离子的蛋白,其在植物的电子传递过程中起着重要作用。
Plastocyanin is a copper binding protein, which play an important role in electron transmission.
日菱金属制品有限公司于2005年5月在昆山高新区成立,专业生产销售优质精密电子冲压成型用铜。
JMCOPPER co. LTD in May 2005 to set up high-tech zones in Kunshan, professional production and marketing of quality precision electronic stamping molding copper.
看来大多数人,都看出了,这是铜原子的电子排布。
So it looks like most of you got that the electron configuration that we're writing here is for copper.
结果表明 :该工艺镀液稳定 ,可用于电子元器件以及表面安装器件、印制电路板等铜基上化学镀锡。
It can be used for electroless tin plating on copper substrate in electronic element, surface mounting device and PCB.
化学镀铜反应受甲醛氧化过程动力学控制,甲醛氧化为铜离子还原提供电子。
Electroless copper depositing processess are controlled by the kinetics of formaldehyde oxidation reaction, which donate electron for the cathodic reduction of cupric ions.
该研究结果为铜氧化物超导体的应用和机理研究提供了相应的正电子实验资料。
These experimental results give the corresponding positron experiment data for the application of cuprate superconductors and study of the mechanism.
各种电子插针、精致铜、铁、不锈钢、铝等各种精密非标自动车件。
Each kind of electronic needle, purifies copper, hard, the stainless steel, and each kind of precise self-propelled component.
用镍、铜、铝纳米粉体制成的电子浆料性能优越,有利于线路进一步微细化。
The electronic paste made of nickel, copper and aluminum nanoparticle has good performance, and it helps further minimize the circuit.
用扫描电子显微镜和能谱仪对钨和铜以及不锈钢的热等静压焊接试样的焊接界面进行了分析研究。
The SEM and EDS were used in this paper to analysis the welding interface of the specimens of tungsten and copper, copper and stainless steel made by HIP welding.
因此,这才是铜原子真正的电子排布,而且我们在元素周期表中,会看到与铜原子类似的,其他例外的情况。
So, that's actually the electron configuration we have when we're talking about copper and some other exceptions in the periodic table that you're going to be looking at.
获得了不同靶材料等离子体的靶面法向电子密度分布,以及铜等离子体电子密度的时间演化。
We have obtained the electron density distribution in the normal direction of different targets. The time evolution of electron density of Cu plasma has been obtained.
用显微硬度、电子拉伸等试验方法,测定了银、铜、钽的硬度、抗拉强度、延伸率与冷加工变形量的关系及冷加工态银、铜、钽退火软化曲线。
The hardness, tensile strength and elongation of Ag, cu and Ta, their relationship with the degree of cold work and soften annealing curves of cold-worked Ag, cu and Ta were investigated.
用X射线光电子能谱仪(XPS)研究了仿制的铜红袖的着色机理。
The colour mechanism of imitated copper-red glaze was studied under the use of XPS.
超细铜粉在以铜代银并在电子浆料、陶瓷材料和化工催化剂等材料的制备中具有较好的应用前景。
Superfine copper powders can be used as the electronically conductive adhesives, ceramic materials and catalyst, and have shown a good application prospect instead of silver with copper in industry.
用INDO/CI方法研究了酞菁和酞菁铜的电子结构和紫外-可见光谱。
The electronic structures and UV-Vis spectra of phthalocyanine(H2Pc) and copper phthalocyanine(CuPc) were studied by using INDO/CI method.
利用透射电子显微镜,对液氮温度下动态塑性形变法(LNT -DPD)制备的块体纳米孪晶铜在不同形变量下的微观结构演变进行了研究。
Microstructural feature and evolution of nano-twin bulk Cu specimens produced by means of dynamic plastic deformation at liquid nitrogen temperature (LNT-DPD) have been studied using tem.
电子探针成分分析表明,其颜色是由铜离子引起的,铜的含量越高,颜色就越鲜艳。
Chemical composition analysis by microprobe shows that its colour is related to the content of CuO.
用电化学方法和扫描电子显微镜研究了钢铁置换镀铜反应及镀层形貌,结果表明:钢铁表面的置换铜镀层总是多孔的。
The reaction of chemical replacement copper plating on iron surface and profile of the coating have been investigated by electrochemical methods and scan electron microscopy.
本文主要介绍了电子高压脉冲轨道电路的特点、结构以及在江西铜业集团公司贵溪冶炼厂编组站铁路信号设备中的运用所取得的实效。
This article mainly introduces characteristics and structure of electronic high voltage circuit, and its application into railway signal equipment for the swithyard of Guixi Smelter.
片材可加工FPC,PET,PCB,双面胶,保护膜,铜铝薄等各种电子材料,冲切全断和半断。
Sheet Machinable FPC, PET, PCB, double sided tape, protective film, thin copper and aluminum and other electronic materials, die-cut full cut and a half off.
片材可加工FPC,PET,PCB,双面胶,保护膜,铜铝薄等各种电子材料,冲切全断和半断。
Sheet Machinable FPC, PET, PCB, double sided tape, protective film, thin copper and aluminum and other electronic materials, die-cut full cut and a half off.
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