halogen
halogen 英 ['hælədʒ(ə)n;'heɪl-] 美 ['hælədʒən]
n. [化学] 卤素
名词复数:halogens
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- n. [化学] 卤素
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1. halogen lamps also waste a great deal of power and generate intense heat that can potentially cause burns or fires.
卤素灯也浪费了很大的能量，其产生的巨大热量，还有可能造成烧伤或火灾。
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2. Whether for incandescents, halogen, fluorescents or LEDs this measures the decrease in the amount of light they emit over time.
无论是白炽灯、卤素灯、荧光灯还是LED灯，这都测量了这些灯泡在未来散发光数量的减少。
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3. For example, you can find a complete suite of talent management software at the halogen Software website.
比如，你可以在卤素软件网找到一整套人才管理软件。
- halogen (n.) general name for elements of the chlorine family, 1842, from Swedish, coined by Swedish chemist Baron Jöns Jakob Berzelius (1779-1848), literally "salt-producer," from Greek hals "salt" (from PIE root *sal- "salt") + -gen "giving birth to" (see -gen); so called because a salt is formed in reactions involving these four elements. Related: Halogenous.
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