单层电缆中心距间隙2d并行敷设的翻译：Center distance of single-layer cable clearance 2D parallel laying 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

Single-center distance of the gap 2d parallel cable laying

Center distance of single-layer cable clearance 2D parallel laying

Single-layer electric cable center distance gap 2d parallel placing

Single-level cable center distance gap 2D parallel laying

Center distance of single-layer cable clearance 2D parallel laying