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以上来源于: WordNet
Pulse width modulation is widely used in voltage regulators.
脉宽调制技术是广泛应用于稳压器。
Axial Leaded, Hermetically Sealed, 1.5 WATT Voltage Regulators.
描述:轴向引线式,密封式,1. 5瓦稳压器。
Feeders located in capital cities must not use voltage Regulators to solve undervoltage problems.
位于省会城市的馈线线路(设备)绝不能使用电压调节装置来解决低电压问题。
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