microseismograph

例句：

1. 1. The microseismograph is used to detect earthquakes in remote areas.
   微震仪用于探测偏远地区的地震。
2. 2. The research team developed a new microseismograph that can record seismic waves more accurately.
   研究团队开发了一种新型微震仪，能够更准确地记录地震波。
3. 3. The microseismograph was used to monitor the earthquake activity in the area.
   微震仪被用来监测该地区的地震活动。