关于600MW汽轮发电机组失步保护改进的探讨 - xzbu.com 中国论文网 关键词：振荡电流；发电机失步保护；改进 [gap=603]Key words: current oscillations; generator out-of-step protection; improvement
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There is gas evolution from the anode during the current oscillations; (ii).
环境扫描电镜的结果显示,在点蚀发生以后电流振荡才发生,因此振荡是由于铝的点蚀引起的。
参考来源 - 金属阳极溶解过程中的电化学振荡·2,447,543篇论文数据，部分数据来源于NoteExpress
The bullet has a small magnet inside that lets it generate AC current as it spins and a microprocessor that measures those current oscillations to derive how far it's traveled.
子弹藏有一块小磁铁和一颗芯片，子弹旋转带动小磁铁产生直流电，芯片通过电流波动感知射程的远近。
The coherent spin oscillations in the dot provide a source for generating spin current.
研究结果表明，量子点中的相干自旋振荡可以导致自旋电流的产生。
Electric currents: electric current, Ohm's law, conductivity, Kirchhoff's laws, time varying currents, free and forced oscillations, condensers, inductance, complex impedance, resonant circuits.
电流：电流，欧姆定律，电导率，基尔霍夫定律，时变电流，自由和强迫振荡，电容器，电感，复阻抗，谐振电路。
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