electromagnetic core

例句：

1. 1.The design of the new car is based on the electromagnetic core technology.
   这款新车的设计基于电磁核心技术。
2. 2. The scientist explained the mechanism of the electromagnetic core in a detailed manner.
   科学家以详细的方式解释了电磁核心的机制。
3. 3. The study of the electromagnetic core has important applications in modern technology.
   电磁核心的研究在现代科技中具有重要意义。