Read Edit View history 变频 biànpín frequency conversion Origin Definitions Defs Strokes Stroke Words Sentences Sents 变频 變頻 biànpín frequency conversion the process or action of changing the frequency of an electrical signal or alternating current power supply Frequency Written text 2.59 per million Sources Frequency data BCC Corpus (BLCU)
变频 變頻 biànpín frequency conversion the process or action of changing the frequency of an electrical signal or alternating current power supply Frequency Written text 2.59 per million Sources Frequency data BCC Corpus (BLCU)