结合工程实例给出预分支电缆校验的原则，以期获得较好的综合经济价值。

Brings the checking principles of ready-made branch cable , expecting to get better comprehensive economical value.

youdao

结合工程实例给出预分支电缆校验的原则，以期获得较好的综合经济价值。

Brings the checking principles of ready-made branch cable , expecting to get better comprehensive economical value.

youdao