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基本频率 | |||
基础频率 | |||
基波频率基频 | |||
基波频率 | |||
基本频率 | |||
主频 | |||
基音频率; 基谐,本,波频率; 基谐波频率 | |||
基频; 固有频率 | |||
English thesaurus | |||
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fund. freq. |
fundamental frequency : 26 phrases in 8 subjects |
Electric machinery | 6 |
Electronics | 2 |
Mathematics | 1 |
Nautical | 1 |
Oil / petroleum | 2 |
Space | 3 |
Statistics | 1 |
Technology | 10 |