单词乎

灯丝

拼音dēng sī

英语翻译

filament; glower
【电】 filament; filamentary cathode

相关词条

1.filament-typecathode  2.electron-tubeheater  3.lampfilament  4.directlyheatedcathode  5.filamentarycathode  

例句

  1. 爱迪生不相信可作灯丝用,所以开始就用铂合金作灯丝。
    Originally Edison used platinum alloys for the filament, in the belief that carbon was impracticable.
  2. 小照明灯中,所有的空气都从灯泡中抽出,形成真空,以防炽热灯丝烧毁
    In small lamps, all the air is pumped from the glass bulb, forming a vacuum, which prevents the white-hot filament from burning away.

分词翻译

丝的英语翻译:

a threadlike thing; a tiny bit; silk; thread
【医】 fila; filament; filamentum; filum; silk; wire
【经】 silk
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