1、

The results indicate that HCHO has a strong influence on the anodic behavior of both p-Si and n-Si electrodes in alkaline solutions. A reduction current of HCHO on an n-Si ( 100) electrode was observed in the dark due to the conduction band electron.

实验结果表明,甲醛不仅影响p和n型半导体电极在碱性溶液中的阳极氧化峰电流,而且在负电位区能在Si(100)电极上发生还原。

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2、

the ac impedance spectra showed that the electro-deoxidation reaction of silicon dioxide is a two-step reaction and corresponding to the two reduction current peaks in the cyclic voltammetry curve.

交流阻抗谱表明,SiO2电脱氧为单质硅的反应是两步反应,与循环伏安曲线上的两个还原电流峰相符合。

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3、

Titanium diboride is one of the best aluminum wettable cathode materials for aluminum reduction cells. The carbon-bonded TiB 2 coating cathode can be used in current aluminum reduction cells.

TiB2是铝电解槽可湿润性阴极的首选材料,TiB2碳胶涂层阴极可应用于现行铝电解槽。

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4、

Peaks on polarization curves of fast sweep of Pt working electrode, which reduced the limiting current region and was the restricting factor to decide the etching current density by high sweep rate of potential, corresponded to the reduction reaction of Fe 3+ to Fe 2+.

快速电位扫描获得的Pt电极极化曲线上有波峰出现,相应于溶液中Fe3+还原为Fe2+。波峰缩短了极限电流平台区,成为利用快扫描获得合金蚀刻电流密度的限制性因素。

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5、

The effect of the carbon source, mole ratio of C/ SiO2, reaction current and reaction time on the morphology of the SiC nanowires synthesized by carbothermic reduction is discussed and the growth mechanism has also been elucidated.

研究了碳源、配碳量、反应电流和反应时间等实验参数对碳热还原制备SiC纳米线形貌的影响,并提出了生长机理。

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6、

According to the above conclusions, in the small current increase in slope, low ratio of peak current and pulse width, small peak current and processing speed reduction, the electrode wire will wear less than 5 μ m when cutting 105 mm2.

根据上述结论并进行了实验验证,在小电流上升斜率、低峰值电流与脉宽比值和小峰值电流的情况下,加工速度减小较小时切割105mm2时电极丝的损耗在5μm以内。

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7、

The current economic situation makes more important the role of Certificate of Origin in tariff reduction and exemption and the role in strengthening competitiveness.

在当前经济形势下,区域性原产地证书的减免税收作用得到了放大,成为了出口企业加强市场竞争力的重要手段。

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8、

The basic strategy for Chinese petroleum companies to sharpen their competitive edge is cost reduction, regardless of changes in current and future prices for crude oil and petroleum products.

无论目前及今后原油与成品油价格如何变化,通过降低成本来提高市场竞争力,应是国内石油企业的基本策略。

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9、

Meredith Whitney, an independent analyst, recently forecast up to 80,000 job losses in the US securities industry in 2011 – a 10 per cent cut on current levels, to be added to the 8 per cent reduction caused by the crisis.

独立分析师梅雷迪思惠特尼(Meredith Whitney)最近预计,2011年美国证券业将丧失高达8万个就业岗位&较目前水平减少10%,而此次危机已经导致就业岗位减少了8%。

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10、

At first, it describes structure of the full-length prototype, manufacturing craft and prepare to work, including sting, sealing, wire tension and leak current measurement, mounting of the Preamp, gas system, high voltage system, reduction of noise and so on.

本文首先介绍了全长模型的结构、制造工艺和实验的前期准备工作,包括拉丝、密封、张力和漏电流测量、前端电子学的安装工艺等工艺研究和气体系统、高压系统、噪声屏蔽等准备工作。

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12、

Countermeasures of Noise Reduction for Shinkansen Electric-Current Collecting System and Lower Parts of Cars

降低新干线集电系统噪声和车辆下部噪声对策

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13、

A New Adaptive InSAR Interferogram Filter Based on SNR Countermeasures of Noise Reduction for Shinkansen Electric-Current Collecting System and Lower Parts of Cars

基于信噪比的InSAR干涉图自适应滤波降低新干线集电系统噪声和车辆下部噪声对策

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14、

This paper briefly introduces the development of the greenhouse gases emission reduction and the current situation, and predicts the trends of carbon dioxide emission in future.

介绍了近一段时间全球温室气体减排的进展及面临的形势,并预测了未来二氧化碳的排放趋势。

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15、

But the set up time reduction slowed observably, as the power supply voltage was increased to about 3 times as large as the servo amplifier output voltage corresponding to rated current.

随着电源电压的增大,控制电流建立时间减小,当电源电压达到伺服放大器额定控制电流所对应的输出电压的3~4倍以上时,电源电压对提高伺服放大器动态性能的作用明显减弱。

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16、

According to Fourier's law and Kirchhoff's law, a mathematical model of prebaked anode current and temperature fields of aluminum reduction cell was built.

根据傅里叶传热定律和基尔霍夫导电定律,建立了预焙阳极铝电解槽阳极传热、导电的数学模型。

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17、

Including both the direct investment effect and the personal saving effect, about three-quarters of the reduction in the current account deficit can be attributed to the housing market turmoil.

包括直接投资和个人储蓄方面的影响在内,四分之三左右的经常账户赤字减少要归因于房地产市场动荡。

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18、

Study on the Reduction of the Dark Current in Si-based Organic Photodetector

降低Si基有机光电探测器暗电流的研究

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19、

a new clock-feedthrough reduction technology for switched current circuits

一种开关电流电路时钟馈通误差补偿新方法

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20、

in all above-mentioned solutions, the reduction rate of h2o is low and could not influence cathodic exchange current density.

在以上条件下,H2O的还原速度比较微弱,还不会对阴极交换电流产生影响。

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