查询词典 electrodes

The titrant is a mixture of EDTA and sodium fluoride, both mercury film electrode and fluorinion selective electrode are inserted in the titration solution. In a process of titration, both the added volume of titrant and the concentration of mercury ion at each titration point can be obtained simultaneously from the potentials of two electrodes, and then the concentration of each component in the alloy can be obtained from the titration curves by multivariate calibration.

用ED-TA与氟化钠的混合溶液作为滴定剂，被滴定液中同时插入了汞膜电极和氟离子选择电极，在滴定过程中的任一滴定点，溶液中汞离子的浓度和滴定剂的加入体积可由两个电极的电位测定值同时获得，从而可应用多元校正法由相应的滴定曲线求得混合金属中每一种组分的含量。

Company covers an area of 20,000 square meters, construction area of 10,000 square meters and capacity for products: Tungsten 500 million meters, par 200 tons of tungsten, molybdenum wire 500 million meters, molybdenum-50 tons, 50 tons of heating, tungsten cerium Electrode 100 tons, 80 tons of tungsten electrodes thorium, magnetron series of 50 tons of molybdenum parts, display series Re tungsten wire, alloy wire, such as 80 million meters, contacts, alloy tool Series 80 tons of material. In 1997 through the ISO9000 quality system certification, the products are exported around the world.

公司占地面积二万平方米，建筑面积一万平方米公司产品和产能：钨丝5亿米、钨杆200吨、钼丝5亿米、钼杆50吨、加热子50吨、钨铈电极100吨、钨钍电极80吨、磁控管钼零件系列50吨、显示器件系列铼钨丝、合金丝等8000万米、触点、刀具系列合金材料80吨。1997年通过ISO9000质量体系认证，产品远销世界各地。

The applications of SECM in interfacial electrochemistry were discussed in detail, especially. These applications include:(1) SECM were used to provide a means of characterising thin films, modified electrodes and conductive polymers in terms of structure and mechanism.(2) The catalytic activity of immobilised redox enzymes were studied by SECM.(3) Employed SECM to study of ions transfer, electron transfer and neutral molecules transfer at the interface.

主要包括：(1)研究化学修饰电极界面或导电聚合物薄膜界面，获得界面的结构和多相反应的机理等相关信息；(2)研究固定化酶，获得酶活性等信息；(3)研究界面上的电子转移和离子转移以及中性分子的转移；(4)采用纳米级的探头，研究单分子的电化学反应；(5)结合其它相关电化学技术，实现对单细胞活性的检测。

There are three electrodes: Terminal 1, Terminal 2 and qpAMK control gate of the SCR.

有三个电极：端子1、端子2及qpAMK控制栅极的可控硅。

Several dozen electrodes are glued to his head, chest and limbs; elasticated belts circle his torso; and a blood oxygen monitor is clipped to his right index finger.

几十个电极安置在他的头部、胸部和四肢；几条松紧带环绕在他的躯干部位；血氧监测仪探头夹在他的右手食指上。

The mechanism of reaction between electrolytes and electrodes are also discussed.

本文介绍了在优化电解质组成以及改善电解质与电极的相容性方面的研究进展，讨论了电解质各组分在电极上的作用机理。

After immobilising each insect with a fly-sized harness and attaching electrodes to its brain, biologists from the Max Planck Institute for Neurobiology placed flies in front of a semicircular LED screen displaying various moving patterns.

马克斯·普朗克神经生物学研究所的生物学家在这些昆虫固定上一个适合苍蝇尺寸的背带，并把电极固定在其脑部后，再把它们放到一个半环形的LED屏幕前，屏幕能呈现出各种各样的运动模式。

The average iR drop accounts for about 74% of the total voltage losses during the C-D cycle at current density of 60 mA·cm-2,suggesting the voltage efficiency of vanadium redox-flow battery single cell with graphite felt as electrodes and Nafion 117 as battery separator,was limited by the cell ohmic internal resistance.

以石墨毡为电极、Nafion 117作隔膜的全钒液流单电池，在60 mA.cm-2电流密度下，每一充放电循环的平均iR降约占总电压损耗的74%，表明该电池的电压效率受制于电池的欧姆内阻。

Furthermore, it can be seen that electrodes placed in the occipital lobe are blocking the blood flow behind their delimitation where the oxygen depletion is caused and this is seen as well in his frontal brain just above the implanted transmitter.

此外，电极也看到是放置在枕骨的圆形突出部位，以阻止血液流向他们后面的定界，在那，氧气损耗产生了，在他的前脑上面，刚好就是植入传输器的部位。

Furthermore, it can be seen that electrodes placed in the occipital lobe are blocking the blood flow behind their delimitation where the oxygen depletion is caused and this is seen as well in his frontal brain just above the implanted transmitter.

此外，电极也看到是放置在枕骨的圆形突出部位，以阻止血液流向它们后面的分界，在那，氧气损耗产生了，在他的前脑上面，刚好就是植入传输器的部位，也是如此。

I think he's learned how to approach hitters....

Johhny Damon说，『他已是最好的了，再没有人能够比他做的更好，我想他的球技已经完全成熟了，而且他也已经学会了如何去对付和压迫各种打击者。。。。。。

In effect, an 18 foot King Cobra could actually look down onto the average human being.

际上，一个18尺眼镜蛇王其实可以俯视到的平均人。