frequency analysis compaction [统计] 频率分析精简法
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In this paper, a method of shock frequency analysis is applied to compaction measurement. Its principle and key technique is given.
叙述了用瞬态冲击频谱分析法测定路基压实度的原理和技术关键。
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In this paper, a method of shock frequency analysis is applied to compaction measurement.
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