With the help of the sweeping velocity of magnetizing current controlled by a flux feedback loop a nearly constant induced voltage is produced.

借助磁通反馈环节控制磁化电流扫描速度，使得产生的感应电压接近常数。

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The above principle suggests that the gap flux and the voltage induced in armature winding of HSY can be controlled adequately and continuously by varying dc field current.

上述原理表明，通过改变直流励磁电流，可以连续地控制HSY 的气隙磁通和绕组感应电压。

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Objective to investigate the intracellular calcium concentration alteration induced by platelet-derived growth factor BB (PDGF-BB) and the mechanism of ion flux in cultured glomerular mesangial cells.

目的研究血小板衍生生长因子bb (PDGF - BB)引起的肾小球系膜细胞内游离钙浓度变化及其离子流动机制。

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