地震学家

例句：

1. 1. Heis a renowned earthquake scientist who has madesignificant contributions to the field.
   他是一位著名的地震学家，对这一领域做出了重大贡献。
2. 2. The seismometers were usedto measure the ground's reaction duringthe earthquake.
   地震仪被用来测量地震时地面的反应。
3. 3. The seismologists areconducting research on the causes of earthquakes.
   地震学家们正在研究地震的原因。