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| 响应谱表明一个结构对作用于其上不同频率的频率响应谱 | |||
| 反应谱 | |||
| 输出谱 | |||
| 反响谱 | |||
| 响应谱 | |||
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| 反应谱 | |||
| response spectrum: 85 phrases in 12 subjects |
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