1)杆塔部件、构件的规格及组装质量;的翻译：1) tower parts, component specifications and Assembly quality; 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

1) tower components, component specifications and assembly quality;

1) tower parts, component specifications and Assembly quality;

1) pole tower part, component specification and assembly quality;

1) towers parts, components and assembling quality specifications;

1) tower parts, component specifications and Assembly quality;