地震活动性

seismic activity的用法和样例:

例句

  1. Migration of the seismic activity is found before a big event.发现了大震前地震活动性的迁移。
  2. The historical seismic data are the key determining seismicity parameter in seismic hazard analysis.摘要在地震危险性分析中,历史地震资料是确定地震活动性参数的关键。

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