单词	seismicity
释义	seismicity /sʌɪzˈmɪsɪti / noun [mass noun] Geology The occurrence or frequency of earthquakes in a region: the high seismicity of the area... Although the rate of seismicity has declined since the April 6th peak, earthquakes are still occurring frequently, and steam and ash emissions and small explosions are likely to occur. Because the bridge is not situated in an area of high seismicity, the earthquake load was not significant and was not a controlling load in the design. Here, according to most of the authors, active extension is dominant over the whole chain, as shown by breakout data and seismicity, as well as by geological and geomorphological analyses.
随便看	palace-like palace of justice palace revolution Palace style palacewards palachinka palacinka palacio palacious palacsinta paladar paladin palaeanthropic Palaearctic Palae-Asiatic palaechinoid palaeechinoid palaeencephalic palaeencephalon palaeic palaeichthyologist palaeichthyology palaeo- palaeoanthropic palaeoanthropological

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