查询词典 anodes

In such anodes, after they underwent a final anneal in air at 450℃ for 60 min Figs.

在这种阳极里，他们经过在450度下60分钟的最终退火处理，见图表1a-1c。

Truth is, that to anodes it can not reach if around anode voltage is higher from critical.

事实是 ，要阳极不能达到约阳极电压，如果是从关键更高。

Suitable numbers of zinc anodes shall be fitted on the hull below the waterline surface, areas around the propeller, on the rudder, sea chest, bilge keel and so on.

本船在水线下的船体外表面、桨、舵、及海底阀箱及舭龙骨等处设置适当数量的锌阳极保护，使用寿命为3年。

To improve the electrochemical properties of Si/C composite for lithium ion battery anodes, core-shell structured carbon-coated Si/C composite was prepared by spray drying technique.

为提高锂离子电池高容量Si／C复合负极材料的电化学性能，采用喷雾干燥法制备了核壳结构的碳包覆Si／C复合材料。

In sea chests and rig chain locker, anodes to be located.

于船体上。海水箱和钻井锚链舱亦装阴极。

It was proved that the application of 300KA electrolysis cell program can largely improve several aspects of index in the course of operation, which can be described as follows: 1. The cell situation is stable and easy to operate, it can cut down cells opening to exchange two anodes every time, which makes cells more closely.

事实证明，采用300KA级电解槽方案的各项指标有较大幅度的提高，主要表现在以下几个方面：1 槽况稳定，易于操作，采用每次换两块阳极的方法，减少了开槽次数，使电解槽密闭性能好，集气效率有较大提高。

The electrocatalytic electrodes, including titanium anodes coated with transition metal, metal oxides and doped semiconductor, diamond electrodes and three dimensional electrodes are summarized and assessed.

在分析中，综述了电催化高级氧化电极研究现状，阐述与评价了过渡金属涂层电极、金属氧化物涂层电极、含掺杂半导体涂层电极、金刚石膜电极、三维电极等几个主要方面的研究成果，并对今后工作的重点提出了一些意见。

Special anodes have been developed in China for use in hypochlorite electrolysis, impressed current cathode protects, seawater electrolysis and presentive plate manufacture etc. The performances of these anodes are similar to those of overseas ones; Not so the performances of Chinese anodes used in copper foil production.

国内还开展了特种阳极研究，并在次氯酸钠发生器，外加电流阴极保护，海水电解防污，PS版生产中得到应用，此类阳极性能水平与国外差距不大，但铜箔生产用阳极的性能远不如国外的。

The plasma arc generator comprises cathode, two anodes and insulating strip between two anodes, first anode is cylindrical hollow sleeve, the cylinder cathode is placed in the centre of said sleeve, and an annular fluid channel is formed between both the lower portion of first anode is equipped with a hole as fluid outlet, and second anode is a circular plate with central hole, between two anodes there is an insulating strip, the diameter of central hole of second anode is less than the diameter of lower hole of first anode.

本发明是一种串式多级压缩等离子弧发生器，由阴极、两阳极及阳极之间的绝缘片组成，第一阳极为圆柱形空心套管，圆柱体阴极处于该套管中心，并在两者之间形成环状流体通道，第一阳极下部是一个供流体出口的横截面为圆的孔，第二阳极是中心开孔的圆形板，两阳极之间有绝缘片，第二阳极中心孔的直径小于第一阳极下部孔的直径。

The results reveal that spectra obtained by different parametric methods are similar. The spectra of normal cells' voltage have only one noticeable lobe due to fluctuation of molten alumina at anodes, while spectra of other abnormal cells have one mainlobe and one sidelobe. In cells with carbon in bath the spectral mainlobe of cell voltage is still due to the fluctuation of molten alumina at anodes and the sidelobe is due to the fluctuation of carbon in bath; in cells with metal pad wave, the spectral mainlobe is due to metal pad waving and the sidelobe is still due to the fluctuation of molten alumina at anodes. Compared with wavelet packet analysis, spectral analysis is simpler and takes less time in calculation, which is a big merit in the large-scale application of online diagnosis systems of working conditions in aluminum reduction cells.

研究结果表明：不同的参数估计法得到趋于一致的频谱分析结果，正常槽只有1个尖锐谱峰，对应于阳极下熔融氧化铝涌动的特征峰，其他故障槽都有2个特征谱峰，即1个主峰和1个次峰，碳渣槽的主峰仍然对应着阳极下熔融氧化铝涌动特征峰，次峰对应悬浮碳渣的涌动特征峰；铝液波动槽主峰对应铝液波动特征峰，次峰对应着熔融氧化铝涌动的特征峰；频谱分析相对于小波包分析具有算法简单、耗时少、物理意义明确等特点，在槽况在线诊断系统的大规模推广中具有优势。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。