电花 meaning in English
spark
Examples
- Every now and then, too, there came little sparks and lightenings, as though the sun had struck upon bright steel .
那还不时发出小小的电花和闪光，仿佛是阳光射到了明亮的刀剑上似的。 - He used an oscillating circuit containing a spark gap as a generator, and a similar circuit as a detector .
他利用一个振荡电路，其中包括一个电花隙作为发生器，并用另一个相似的电路作为探测器。 - It doesn ' t bring any spark and can reduce the miner ' s calamity
不产生电花，彻底根除因矿灯引发矿难事故隐患。