biomagnetics

例句：

1. 1.This research is focused on the biomagnetic properties of materials.
   这项研究专注于材料的生物磁性特性。
2. 2.The study of biomagnetics has led to significant advancements in technology.
   生物磁性研究已经导致了技术的重大进步。
3. 3.The magnetic field generated by a magnet can be used to detect biomagnetic signals.
   磁铁产生的磁场可以用来检测生物磁性信号。