The thesis also gives a low cost solution.

并且提出了一种低成本的解决方案。

youdao

Advantage: low cost solution for low voltage switchgear intelligence.

优点：低成本的低压开关柜智能化方案。

youdao

Advantage: low cost solution for low voltage switchgear intelligence.

优点：低成本的低压开关柜智能化方案。

youdao