在汽车电源电压参数的基础上，设计了点火电子组件测试用电源的有关电路。
Based on discussing the voltage parameter of auto power, this paper designs the related circuits about the ignition electrical module.
本研究提供一简便方法，量测铝表面电解抛光之时间与外加电压参数对表面的影响。
This study provides a convenient method to obtain the conditions of electro-polishing for aluminum.
结合近年来国内外相关文献阐述发电机绝缘老化机理，并提出用统计过电压参数与运行记录相结合的方法，推定绝缘剩余寿命。
Based on the insulation aging theories in recent years, the method combining statistic overvoltage parameters with operational records is proposed to estimate the residual life of insulation.
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