Harmonic content of the input currents depends on the rectifier voltage gain m defined as ratio of the output voltage and the input line voltage as well as the employed control.

输入电流的谐波量有赖于整流器的电压获取值m，即输出电压和输入电压的比值，也有赖于操作人员的控制。

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Since the CSP assembly line of Liangang on February, 2004 putting formally into production, the control of acid-soluble aluminium in steel wasn't stable, and hitting ratio was low.

涟钢CSP生产线于2004年2月份正式投产以来，钢中酸溶铝的控制不稳定，酸溶铝命中率低。

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