The degradation kinetics of the wastewater containing nitrobenzene in the catalyzed Fe-Cu process was studied.
对催化铁内电解法处理硝基苯废水降解动力学特性进行了研究。
A similar process took place in northern Middle English, as evidenced by the use of qu -, quh -, and cu - for hw - in multiple manuscripts.
类似的过程也发生在北部的中古英语中，从大量的手稿里都使用qu-，quh -和cu -来取代hw -，就可以证明。
In this paper, based on leaching process behaviors of platinum-group metals (PGMs) the lately progress in pressure hydrometallurgy of Cu-Ni sulfide ores containing PGMs was presented.
本文以加压湿法冶金处理含铂族铜镍硫化矿过程中铂族金属的行为为主线，介绍了该领域的最新研究进展。
The best process of Cu-Al rolling compound is analysed- The Cuotl compound mechanisms are understood by the effect of the metal state, the reduced ratio and the temperature.
研究了铜—铝轧制复合的最佳工艺，并通过轧前组元金属状态、压下率和温度对复合强度的影响，了解了铜—铝复合机理．。
On basis of leaching process behaviors of platinum-group metals(PGMs) the lately progress in pressure hydrometallurgy of Cu Ni sulfide ores containing PGMs were presented.
本文以加压湿法冶金处理含铂族铜镍硫化矿过程中铂族金属的行为为主线，介绍了该领域的最新研究进展。
The paper introduces the recovery of Tungsten and the preparation method of copper salt from waste W-Cu alloys on treatment process.
介绍了用无机强酸处理废钨铜合金回收金属钨和铜盐的方法及其工艺模式。
The process conditions of removing Fe From Cu leaching liquor were studied by oxidation precipitation method. Its industrial practice was introduced.
研究了氧化— 中和沉淀法从铜浸出液中除铁的工艺条件，并介绍了工业实践。
In this paper, the relation between the properties of the new Be-Ni-Cu alloy containing a small amount of re and Mg element and the different heat treatment process and cold work.
研究了不同热处理工艺、冷变形量与含有微量稀土元素和镁的新型低铍低镍铜合金性能的关系。
The influences of the process on the structure and properties of Cu base composites are studied in this paper.
结果表明，在氮基气氛中进行内氧化处理同样可以得到具有很好热稳定性的氧化铝弥散强化铜基复合材料；
The process is using Cu nanowires as sacrificial templates and choosing suitable selenium sources for the reaction.
具体过程是在溶剂中利用铜纳米线作为牺牲模板与合适的硒源进行反应。
This paper, based on analyzing the process of Cu-Al pipe butt welding, discussed the design of the executive system and control system for PLC controlled Cu-Al pipe butt welder.
在分析了铜铝管焊接工艺过程的基础上，重点论述了铜铝管对焊机执行系统和控制系统的设计。
The process, technological parameters and equipments for producing W-Cu contact with isostatic pressure-sinter infiltration in copper bath were described.
本文叙述了冷等静压-烧结-液体浸铜工艺制取高密度高性能钨-铜触头的工艺过程、工艺参数控制及使用设备。
Based on application of theories of complexing and precipitation equilibriums and study of etching process using acidic copper chloride etching soln. , a new method of recovering Cu in etching soln.
运用络合平衡和沉淀平衡的理论，对酸性氯化铜蚀刻液的蚀刻过程进行研究，提出以铜废料作还原剂，回收蚀刻液中铜。
Factors affecting stability and deposition rate of electroless Cu are investigated and proper formulation and process for electroless Cu bath determined.
研究了影响化学镀铜镀速和镀液稳定性的诸因素，并根据实验确定了适宜的化学镀铜液配方及其工艺。
The electron spin resonance (ESR) spectrums demonstrated the existence of Cu(II) and stable radicals during the polymerization process.
通过顺磁共振的方法证实了反应过程中二价铜和稳定自由基的存在。
The results show that the signal processing method can judge the endpoint of the Cu CMP process.
试验结果表明，该信号处理方法可以判断出铜CMP过程的终点。
Low alkalinity flotation process is made on a low-grade porphyry Cu-Mo ore samples.
针对某低品位斑岩铜钼矿矿样进行了低碱度浮选工艺研究。
For a certain refractory Cu-Zn ore, a new process of bulk flotation-oxidizing roasting-selective leaching-Cu-Zn electrowinning is proposed.
针对某难分选的铜锌矿石，提出一种混合浮选—氧化焙烧—选择性浸出—铜、锌电积选冶联合新工艺。
The reaction process of electroless copper plating can be controlled by adjusting the OH-additional amounts, thus to control the morphology of Cu coatings.
通过控制镀液中OH-的补加量，能够准确控制化学镀铜反应进程及表面镀层包覆程度；
The resistance and stress of Cu film will be studied by different rotation speeds, anneal process and queue time (ECP to CMP).
通过对比电镀铜工艺中不同的转速对孔洞缺陷的影响，得到电镀时转速与孔洞缺陷的关系；
Applying the signal processing method, the endpoint detection experiments of the Cu CMP process were carried out.
应用该信号处理方法，进行了铜CMP过程的终点检测试验。
In this paper, the non-electro-plating process of carbon nanotube and the powder-metallurgy production of nanotube reinforced Cu-matrix composite is studied.
对催化热分解法制备的巴基管进行表面预处理化学镀、巴基管增强铜基复合材料粉末冶金法制备工艺作了的研究。
Satisfactory colored-films on iron craftworks were obtained by coloring process of electroless Cu plating at room temperature and chemical coloring in turn.
通过对铜原子结构的分析，提出了得到良好结合力的化学镀铜层的可能性，进而给出了使用“考本”液在钢铁上直接化学镀铜的工艺。
This article discusses the production, process, product technical condition, gear size and market status about inner thread cu tube of our country, and proposes its developing trend.
本文论述了我国内螺纹铜管业生产、工艺、产品技术条件、齿型及市场现状，提出了内螺纹铜管的研发方向。
This shows that the accumulation of cu in benthic fauna is a dynamic process, and it occurs to cooperate with the different heavy metals.
这说明底栖动物对重金属的富积是个动态的过程，金属间具有一定的协同作用。
The results show that the average system temperature is higher than the calculated equilibrium melting point of cu while the transformation occurs which should be an overheated melting process.
计算结果表明，热脉冲作用下，转变时体系平均温度高于平衡计算熔点，结构转变是过热熔化过程，系统不可能发生从晶态到非晶态非平衡转变。
To introduce the process of wire drawing process, chemical Cu-plating process and formulation of top grade submerged-arc welding wire for pipe line steel.
介绍管线钢用高等级埋弧焊丝拉丝工艺、化学镀铜工艺及配方。
The optical relaxation is a process in which nonequilibrium electrons, excited by laser pulses and originating from near Fermi level in Cu ultrafine particles, return to the equilibrium state.
该现象是由薄膜中金属超微粒子内费米能级附近电子被飞秒激光脉冲激发所产生的非平衡态电子经历瞬态弛豫造成的。
The research progresses and applications of Cu-Sn alloy plating process are presented, and the bath formulations and operational conditions of Cu-Sn alloy plating process are also introduced.
介绍了电镀铜锡合金工艺的研究进展和应用、电镀铜锡合金镀液配方和工艺条件。
The research progresses and applications of Cu-Sn alloy plating process are presented, and the bath formulations and operational conditions of Cu-Sn alloy plating process are also introduced.
介绍了电镀铜锡合金工艺的研究进展和应用、电镀铜锡合金镀液配方和工艺条件。
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