英语词汇“ripple control”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

　

单词	ripple control
释义	Definition of ripple control in English: ripple control noun Electricity A method of performing simple control operations, typically switching street lights on or off, by superposition of a high-frequency switching signal on the mains supply. Origin 1930s; earliest use found in Journal of the Institute of Electrical Engineers. Definition of ripple control in US English: ripple control noun Electricity A method of performing simple control operations, typically switching street lights on or off, by superposition of a high-frequency switching signal on the mains supply. Origin 1930s; earliest use found in Journal of the Institute of Electrical Engineers.
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更新时间：2025/1/4 1:38:08