seismic intensity

英 美
  • 地震强度,地震烈度,烈度
    1. This earthquake measured 7 according to the seismic survey.
      经测定,这次地震的烈度为七级。
    2. In order to express earthquake effects in a quantitative way, intensity scales were introduced as early as the 1870's.
      为了以定量方式表达地震的各种效应,早在十九世纪七十年代就采用了烈度表。