Measuring instrument with circuit control device 带有电路控制器件的测量仪表
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Combined electric lock and circuit controller 组合电锁与电路控制器
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But advances in rotor design and high - voltage integrated - circuit controllers have enabled the latest wind turbines to generate 30 percent more power than pinwheels the same size did just a decade ago 但是,旋转轮设计与高电压积体电路控制器的进步,让最新型的风力叶轮产生的电力,比10年前同样大小的风车增加30 % 。