但采用独特的变截面磁极结构设计的翻译：Structural design of a unique tapered pole 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

However, a unique structural design of variable cross-section pole

Structural design of a unique tapered pole

But uses the unique variable cross-section magnetic pole structural design

But with the unique and ever-changing cross-sectional pole structure design

Structural design of a unique tapered pole