A voltage drive method is introduced for TFT LCDs.

介绍了一种低压驱动TFT液晶屏的方法.

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The excellent characteristics of IGCT make It'suitable for implementing medium voltage drive ( MVD ).

集成门极换向型晶闸管 ( IGCT ) 的优良性能使其适合于实现高—高方式的高压变频调速装置.

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Together these four sectors accounted for more than half of all voltage drive revenues in 2008.

这四个行业在2008年合共占了中压电机全部销售额的一半多.

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