coated filament

       
  • 敷料灯丝,直热式覆氧化物阴极

coated filament的用法和样例:

例句

  1. The light of an electric lamp comes from an incandescent filament.
    电灯光亮来自白热的灯丝。
  2. If the filament transformer has a center tap, don't use it.
    如果变压器灯丝绕组有抽头,请不要使用它。

coated filament的相关资料:

临近单词

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