lead dioxide
英 [liːd daɪˈɒksaɪd]
美 [liːd daɪˈɑːksaɪd]
网络 二氧化鉛; 二氧化铅
双语例句
- Lead dioxide has been prepared chemically by methods in which Pb ( II) compounds are oxidized to lead dioxide in the solution phase or in melts or by heating at elevated temperatures in oxygen.
使用化学方法制备PbO2可通过在溶液相或熔融状态下氧化二价铅的化合物，也可以通过在氧气中高温加热二价铅的化合物来制备。 - It was studied that the graphite-based lead dioxide anode which had been electrochemically activated was used to electrogenerate trivalent cobalt ion by means of coulometry at ambient temperature.
以库仑分析法为研究手段，考察了在室温下经电化学活化的石墨基二氧化铅阳极电生三价钴的条件及其应用。 - A considerable amount of effort has been made into forcing lead dioxide to conform to exact stoichiometry.
相当多的努力一直被花费在强制性地把二氧化铅转变为化学计量意义上准确的Pb2O上。 - Effect of F~-, Fe~ ( 3+)-doping on Performance of Lead Dioxide Anodes
F~-和Fe~（3+）掺杂对Ti基PbO2阳极性能的影响 - Some recent accelerographs employ a lead dioxide rechargeable battery.
有些新型的自记加速仪使用了一种可以重复充电的二氧化铝电池。 - That makes lead dioxide much more electronegative than classical theory would predict.
二氧化铅的电负性其实比古典化学理论认为的要更强。 - Of various inert materials available as anodes for the electrodeposition of lead dioxide, Pt and Au are the most suitable.
在可得到的可用作二氧化铅电沉积的阳极的各种惰性材料中，铂与金是最合适的。 - The various methods for the preparation of lead dioxide that have been proposed from time to time may be subdivided into chemical and electrolytic preparations.
各种层出不穷的二氧化铅的制备方法可分成化学制备和电解制备法两类。 - A kind of lead-dioxide electrode was prepared by plating lead dioxide on the surface of kryptol.
其中二氧化铅电极是通过在碳棒上电镀而成的。 - Current density has no significant effect on the active oxygen content of the lead dioxide deposit.
电流密度对于所沉积的二氧化铅的活性氧含量没有显著影响。 - 3-Dimensional Growth Mechanism of Lead Dioxide Electrode on the Ti Substrate in the Process of Electrochemical Deposition
钛基二氧化铅电极电沉积制备过程中的立体生长机理 - Electrochemical Behaviours of Lead Dioxide Electrode in Sulphuric Acid Solution
硫酸溶液中PbO2电极的电化学行为 - Preparation of Electrolytic Manganese Metal from MnCl_2 System With Graphite Substrate Lead Dioxide Anode
石墨基二氧化铅作阳极从MnCl2体系制备电解金属锰 - An electrochemical detection system with a nanometer lead dioxide modified electrode for flow ( injection) analysis to determine chemical oxygen demand ( COD) is described.
采用以纳米PbO2修饰电极为工作电极的安培检测器，用流动注射法快速检测水体中的化学需氧量（COD）。 - Improvement of lead dioxide electrode for the application in the electrochemical treatment of biorefractory organic wastewater
PbO2电极的改性及其在难降解有机废水电化学处理中的应用 - A process of electrolytic synthesis of sodium perchlorate from sodium chlorate solution by lead dioxide anode based titanium metal is introduced.
介绍了以钛基体二氧化铅作为阳极，电解氯酸钠合成高氯酸钠的过程。 - Study on electrochemical property of lead dioxide electrode blended with cobalt
掺钴二氧化铅电极的电化学性能的研究 - This paper deals with the basic character and plating procedure ofTi-supported Lead Dioxide electrode.
本文描述了钛基二氧化铅电极的基本性质及制作的工艺过程。 - It was studied that trivalent cobalt ion electrogenerated by the lead dioxide anode that was electrochemically activated was used to determine COD.
考察了在室温下经电化学活化的PbO2阳极电生Co（Ⅲ）用于测定COD的条件及其应用。 - Firstly, we develop a new type of lead dioxide electrode doped by fluorin.
本文首先制备了一种新型的二氧化铅电极。 - The "crystal-gel" structure model of the positive active material of lead acid battery was described. The discharge, charge and cycling processes of lead dioxide and their mechanisms were considered in accordance with the electrode microstructure.
论述了铅酸电池正极活性物晶态&凝胶结构模型，从电极微观结构角度综合论述了二氧化铅在硫酸溶液中放电、充电以及充放电循环过程及其机理。 - The preparation of the micro-hole-pasted electrode of lead dioxide and its characteristics were introduced.
本文介绍了二氖化铅填充徽孔电极的制作方法及电极的特性。 - Tafel curve provides performance of lead dioxide anode;
Tafel曲线分析阳极的电化学性能； - Higher oxygen overvoltage has been confirmed compared with lead dioxide and platinum through Linear Sweep Voltammetry.
用动电位扫描法将其与传统的二氧化铅，铂等阳极材料进行比较，发现它具有更高的氧过电势。 - Study on the Growth Process of Lead Dioxide on Lead-Antimony Electrodes by Impedance Tracing Method
铅锑电极上PbO2生长过程的阻抗跟踪法研究 - The Effect of Hydration Water on the Reduction Reaction of Lead Dioxide
结构水对二氧化铅还原反应的影响 - The oxidation process of lead sulfate to lead dioxide occuring within the lead anodic film on Pb-Sb electrodes was studied with potential-step and impedance tracing methods. The influence of antimony on this process was investigated.
采用电位阶跃和阻抗跟踪方法，研究了铅锑电极上阳极膜中硫酸铅氧化为二氧化铅过程，探讨了锑对这一过程的影响。 - Ti-supported lead dioxide electrode ( Ti/ PbO 2) is of strong corrosion resistance, good electric conductivity and high overpotential to oxygen evolution. Therefore Ti/ PbO 2 is a considerable insoluble anode material at present.
钛基二氧化铅电极（Ti/PbO2）具有较好的耐腐蚀性和导电性，析氧过电位高且硬度大，是一种理想的不溶性阳极材料。 - As bottom layer, Ta film can prolong the life of lead dioxide anode more than 40 times.
钽膜作为底层可提高二氧化铅阳极的使用寿命40倍以上。 - A new Titanium Base Lead Dioxide Anode and its Performance
新型钛基二氧化铅阳极的研制及其性能的研究