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单词 halogen lamp
释义

halogen lamp

noun
A lamp using a filament surrounded by the vapour of iodine or another halogen: halogen lamps are 25% more efficient than regular incandescent bulbs...
  • She wasn't in the dark living room or in the kitchen where a shaded halogen lamp glowed small.
  • The random noise was something like a randomly flickering halogen lamp.
  • Dysprosium is found in the metal coating of halogen lamps.
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更新时间:2025/2/3 11:18:40