“frequency conversion circuit”的概念、定义、翻译、参考文献-科学参考

单词	frequency conversion circuit
释义	frequency conversion circuit Encyclopedia 工学变频电路释 frequency conversion circuit直接变频电路不经过任何中间环节，直接将一种频率的交流电转变为另一种频率的交流电的电路。工学变频电路释 frequency conversion circuit变频电路对交流电的频率进行变换的电路。
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