Auxiliary anodes: in addition to the normal in electroplating need outside anode, and to improve the product plated on the surface of the current distribution and use additional anode.

辅助阳极：除了在电镀中正常需用的阳极以外，为了改善被镀制件表面上的电流分布而使用的附加阳极。

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Based on the spatial distribution of magnetic dipole, the equation of the normal component of leakage magnetic field on the tube surface under low-intensity field was derived.

根据磁偶极子空间磁场分布，导出了在外部垂直方向弱磁场下管状工件表面细长缺陷产生的弱磁场法向分量的计算公式。

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The experimental result shows that the normal pressure distribution on the surface of the model blade is a conicoid, the maximum of the normal pressure is in the middle of the model blade.

研究结果表明，法向压力在模型铲刀表面呈二次曲面分布，在模型铲刀的中部取得最大值。

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Weather officials said they are hopeful for normal rains as there is no threat of El Nino, an abnormal warming of surface ocean waters that disrupted even distribution of last year's monsoon rainfall.

WSJ: India to Get Normal Monsoon Rains