用一个鳄鱼嘴导线连接土豆A的铜电极至钟的正(+)极
Use an alligator-clip wire to connect the copper electrode of potato A to the plus (+) connection in the clock.
在每个土豆上插上一个铜电极和一个锌电极,保持一定距离。
Insert a copper electrode and a zinc electrode into each potato, fairly far apart.
弥散铜电极是近20年来研制出的一种新型电极。
The electrode of aiuminium oxide dispersion strengthened copper is a new kind of electrode in the latest 20 years.
该设备操作简便,省时省料,提高铜电极制备的效率。
This equipment is easy to operate, can save time and materials, and raise the efficiency.
采用循环伏安法研究了铜电极在浓碱溶液中的电化学行为。
Cyclic Voltammetry have been used to investigate the electrochemical behaviour of copper in concentrated alkaline solutions.
且在某些条件下导电CVD金刚石电极的加工效率优于铜电极。
Also, in some conditions electrically the machining efficiency of conductive CVD diamond is higher than that of copper electrode.
铜电极偶制备步骤,为利用黄光微影制程制作出相对间距为数微米的铜电极 偶。
The copper electrode couple preparation step prepares the copper electrode couples with a plurality of micrometers of relative spacing by a yellow-light photolithography process.
采用电化学及X射线衍射法研究了硫脲在铜电极表面的吸附作用及其对铜沉积织构的影响。
Adsorption of thiourea on the copper electrode surface and the effects of thiourea on the cathode electrodeposition were studied by electrochemical method and X ray diffraction.
一种芯片型空气放电保护组件的制备方法,包括有铜电极偶制备步骤以及中空气室 制备步骤;
The invention provides a preparation method of a chip-typed air discharging protection component, comprising a copper electrode couple preparation step and a hollow air chamber preparation step.
结果表明,硝基苯能在铜电极上直接发生得电子还原反应,此即催化铁内电解法反应机理的显著特点。
The results indicated that direct reduction of nitrobenzene took place on copper cathode, i. e. the typical catalyzed iron inner-electrolysis characteristics.
制备的弥散铜电极不仅导电率高 ,而且高温强度也好 。另外 ,还对MA的工艺参数进行了研究 。
ODSC electrode posses high electric conductivity and high strength under high temperature. And the process parameter of MA is studied.
至此我们可以看出,稀土添加剂可以有效消除液态铜里的有害物质,所以提高了非氧化铜电极的导电率。
For here we can see that, rare-earth additive can remove harmful substances in liquid Cu effectively so that conductivity of non-oxygen copper pole is enhanced.
钛酸锌微波介质陶瓷因其优异的介电性能、较低的烧结温度,而被广泛应用于制备银、铜电极共烧中温低介微波材料中。
As ZnTiO3 has the outstanding dielectric property and low sintering temperature, it has been mixed with Ag, Cu, etc. to prepare electrodes at relatively low sintering temperature.
实验采用铜电极和不锈钢电极分别考察了输入电场峰值电压和甲烷、氢气进料流量等参数对甲烷转化率和碳二烃收率、选择性的影响。
Effects of peak electric voltage and feed flow rates of methane and hydrogen on CH4 conversion, C2 yield, and the selectivity were investigated using copper or stainless steel electrode.
结论用铜实现的电极系统可以进行电阻抗断层成像(EIT),而且EIT功能成像的特点也得到了进一步证实。
CONCLUSION Suitability of this electrode system has been demonstrated and the ability of function imaging of EIT has been corroborated as well.
介绍了铜钨粉末烧结材料的性能特点,以及用此材料制成的电极和导电咀在焊按生产中的使用效果。
The performance features of copper-tungsten sintered materials and operating effects of electrode and nozzle made of the materials in welding production have been introduced.
由于修饰在电极上的螯合树脂与铜离子在进行离子交换的同时发生螯合反应,故本法具有较好的选择性和较高的灵敏度。
As the chelating resin in the electrode can exerts a concerted effect of ion exchange and coordination with copper, this method produces a high sensitivity and selectivity.
弥散铜是一种新型的粉末体电极材料,在加工制备过程中其变形行为会不同于致密体。
The aluminum oxide dispersion strengthened copper (ODSC) is a new type of electrode, and it is deferent from other materials for it is porous.
分析了真空白耗电弧炉铜-不锈钢异种金属套管式电极杆焊接裂纹产生的机理。
The mechanism of welding crack generation in the copper - stainless steel tube electrode stem of Vacuum Consumable Arc Furnace has been analyzed.
铜钴合金电极的光响应随含钴量而变化。
The photocurrent of Copper-Cobalt alloys electrodes changes with the concentration of cobalt.
本论文基于分子自组装技术制备了多种形貌的光纤探针和用于水中铜离子检测的组氨酸修饰金电极。
Optical fiber probes with various shapes and gold electrodes modified with histidine for determining copper in water have been fabricated based on self-assembled technology in this dissertation.
验证了通过交换电极回收铜的可行性。
The feasibility of copper recovery with exchanging electrodes was proved in this test.
在最简单的情形下,阳极是一种金属如铁,阴极是另一种金属如铜,在两个电极处的电解质可能有相同的组成或不相同的组成。
In the simplest case, the anode would be one metal, perhaps iron, the cathode another, say copper, and the electrolyte might or might not have the same composition at both electrodes.
PPS为非感应式,用聚丙烯电介质和镀金属聚丙烯薄膜串联以铝箔为电极绕制而成,导线采用镀锡铜包线,采用环氧树脂包封。
PPS are non-inductively wound with polypropylene, dielectric and metallized polypropylene film in series with aluminum foil for electrodes using copper-clad steel leads anf epoxy resin coating.
为了解决这个问题,崔和他的同事将铜纳米层应用于聚合物隔板的一侧,在阳极与阴极之间形成新颖的第三电极。
To address the problem, Cui and his colleagues applied a nanolayer of copper onto one side of a polymer separator, creating a novel third electrode halfway between the anode and the cathode.
研究了用铜铬锆电极合金经三道工序冷挤压成点焊电极的工艺,还探讨了挤压冷变形对合金性能的影响。
A process for fabricating CuCrZr alloy spot-welding electrode by three cold extrusions is developed, with effect of cold deformation on alloy properties explored.
采用1286电化学接口及旋转圆盘电极测定了硫酸铜镀液阴极极化曲线和循环伏安曲线。
Cathodic polarization curve and cyclic voltammetric curve of sulfate copper plating solution are determined with 1286 electrochemical interface and rotating disc electrode.
正是这种无可比拟的优势,石墨逐渐取代铜成为EDM电极的首选材料。
It is because of these unparalleled advantages that graphite has gradually replaced copper as the preferred material of EDM electrode.
本文研究了热处理和冷变形对铜铬锆电极合金性能的影响,并确定了电极合金的工艺最佳参数。
In this paper, the effect of cold-work and heat treatment on the properties of Copper-Chromium-Zirconium electrode alloy is dealt with, its optimum processing parameters established.
本文研究了热处理和冷变形对铜铬锆电极合金性能的影响,并确定了电极合金的工艺最佳参数。
In this paper, the effect of cold-work and heat treatment on the properties of Copper-Chromium-Zirconium electrode alloy is dealt with, its optimum processing parameters established.
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