“Long period earthquake”的概念、定义、翻译、参考文献-科学参考

单词	Long period earthquake
释义	Long period earthquake Encyclopedia 理学火山地震释 Long period earthquake长周期地震长周期地震比火山构造地震的频率低，通常具有P波，但很少有S波，主频一般小于2赫兹，5赫兹以上的频率成份较少。
随便看	adjustment mechanism of environment and resources law adjustment method adjustment of astro-geodetic network adjustment of boiler combustion adjustment of correlated observation adjustment of economic structure adjustment of marine gravity survey network adjustment of mind adjustment of observations adjustment of pipe suspension and support adjustment of posture adjustment of respiration adjustment of soil air condition adjustment of systematic error of survey line adjustment parameter Adjustment, reform, rectification and improvement of the national economy adjustment residual adjustments and reconstructions of Chinese sociology adjustment time adjustment value adjutant role in Canjun opera adjuvant ADL AD languages Adleman

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