In the rotating-diode phase compound excitation Brushless synchronous machine, if one diode appears fault, such as opening or shorting during the normal operating, it will do harm to the generator.
在相复励旋硅式无刷同步励磁电机中，如果在正常运行过程中出现硅整流管开路或短路的故障，必将危及到发电机组的运行。
A charge transport layer of an organic light emitting diode contains the conducting polymer and the reactant of the unsaturated compound.
一种有机发光二极管，其电荷输送层中含有导电性聚合物和不饱和化合物的反应物。
A charge transport layer of an organic light emitting diode contains the conducting polymer and the reactant of the unsaturated compound.
一种有机发光二极管，其电荷输送层中含有导电性聚合物和不饱和化合物的反应物。
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