two-core transformer

例句：

1. 1. The two-core transformer is used to convert AC power into DC power for electronic devices.
   双核心变压器用于将交流电转换为电子设备所需的直流电。
2. 2.In the manufacturing process, the two-core transformer is crucial for maintaining the stability of the output voltage.
   在制造过程中，双核心变压器对于保持输出电压的稳定性至关重要。
3. 3. The two-core transformer has a compact size and low power consumption, making it suitable for use in small spaces.
   双核心变压器具有紧凑的尺寸和低功耗，使其适合在小空间中使用。