The fire was started by an electrical short-circuit.

火灾是由电线短路引发的。

《柯林斯英汉双解大词典》

Any attempts to cut through the cabling will break the electrical circuit.

任何切断电缆的做法都会使电路中断。

《柯林斯英汉双解大词典》

Evacuated employees said authorities told them they had ruled out terrorism, and that an electrical short-circuit had likely sparked the fire.

被疏散的员工说，当局告诉他们，他们已经排除了恐怖主义的可能性，可能是电路短路引发了火灾。

youdao

Such fibres are hard to manipulate, let alone wire into an electrical circuit.

ECONOMIST: Let��s get this straight

The gel is then connected into an electrical circuit and the current carries the molecules (which are electrically charged) along.

ECONOMIST: Finding fault with genes

The track itself is a sequence of closely packed rectangular metal frames, each of which can act as an independent electrical circuit.

ECONOMIST: Maglev trains