thousandth 英 ['θaʊzəntθ]   美 ['θaʊznθ]

thousandth

thousandth  英 ['θaʊzəntθ] 美 ['θaʊznθ]

adj. 千分之一的;第一千的 

名词复数:thousandths 

In contrast, the colorful auroras that light up the skies at high latitudes are powered by particles with less than one thousandth as much energy. 相比之下,那些处于高纬度并照亮天空的艳丽极光所提供给粒子的能量不到前者的千分之一。
The threshold level at which some kind of reaction can occur may be less than a thousandth of a potentially fatal dose, so where do you draw the line? 可能发生某种反应的临界值也许不到可能致命剂量的千分之一,那么,你在哪里划这条线呢?

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  • adj. 千分之一的;第一千的
  • 1. In contrast, the colorful auroras that light up the skies at high latitudes are powered by particles with less than one thousandth as much energy.

    相比之下,那些处于高纬度并照亮天空的艳丽极光所提供给粒子的能量不到前者的千分之一。

  • 2. The threshold level at which some kind of reaction can occur may be less than a thousandth of a potentially fatal dose, so where do you draw the line?

    可能发生某种反应的临界值也许不到可能致命剂量的千分之一,那么,你在哪里划这条线呢?

  • 3. A micrometer is one thousandth of one millimeter.

    一微米是一毫米的千分之一。

thou·sandth / ˈθaʊznθ ; NAmE ˈθaʊznθ / ordinal number , noun thousandth thousandths ordinal number 1 000th 第一千 the city's thousandth anniversary 这座城市的一千周年纪念 noun each of one thousand parts of sth 千分之一 a/one thousandth of a second 千分之一秒 thou·sandth / ˈθaʊznθ ; NAmE ˈθaʊznθ /
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