4，所有的高功率磁芯的AL范围在25%-30%之间，的翻译：4, all the high power between cores in the range of AL-25%, 什么意思？中文翻译英文，英文翻译中文，怎么说？

青云英语翻译

4, all of the core of al high power range between 25% -30%,

4, all the high power between cores in the range of AL-25%,

4, all high power magnetic core AL scope between 25%-30%,

4, all the high power between cores in the range of AL-25%,