spark arrester
spark arrester是什么意思、spark arrester怎么读
火花避雷器\n【机】 火花罩
spark arrester汉语翻译
火花避雷器<br>【机】 火花罩
spark arrester英语解释
名词 spark arrester:
- electrical device to reduce sparking when electrical contacts are opened or closed
- a wire net to stop sparks from an open fireplace or smokestack同义词：sparker