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| English | Chinese |
| acoustic frequency | 音烧频 (30 赫 - 20 千赫) |
| acoustical frequency | 音烧频 (30 赫 - 20 千赫) |
| automatic frequency control | 自动频度控制 |
| automatical frequency control | 自动频度控制 |
| beat-frequency | 拍差频的 |
| frequency influence | 对仪表读数准确度频率影响 |
| frequency-response analysis | 频度特性法 (分析) |
| frequency-response approach | 频率计算法 |
| frequency response method | 频率特性法 |
| impulse frequency | 冲击频率 |