crossed-core type transformer

例句：

1. 1. The new cross-core type transformer has significantly improved the efficiency of our power system.
   新型交叉核心型变压器大大提高了我们电力系统的效率。
2. 2.The engineers were able to design a cross-core type transformer that could handle the increased load.
   工程师们设计出了一个能够处理增加负载的交叉核心型变压器。
3. 3.The cross-core type transformer is widely used in industrial applications due to its high reliability and durability.
   由于其高可靠性和耐用性，交叉核心型变压器在工业应用中得到了广泛应用。