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one-quadrillionth

/wʌn kwɒˈdrɪl.jənθ/

翻译: 名词,指一千万亿分之一,即整体被等分为一千万亿份后的一份,表示极小的比例或极小的计量单位;在公制词头中对应“飞”(femto-)。

1 个条目

noun

/wʌn kwɒˈdrɪl.jənθ/C2formal
  • zh名词,指一千万亿分之一,即整体被等分为一千万亿份后的一份,表示极小的比例或极小的计量单位;在公制词头中对应“飞”(femto-)。

A noun referring to one part in a quadrillion equal parts, representing an extremely small fraction or unit of measurement.

  1. One part in a quadrillion equal partsC2formal

    A unit of measurement representing one quadrillionth of a whole, used in scientific and mathematical contexts.

    zh千万亿分之一

    • The concentration of the chemical was measured in one-quadrillionth of a gram.
    • The sensor can detect changes as small as one-quadrillionth of a meter.
    • The probability of that event occurring is roughly one-quadrillionth.

    同义词quadrillionth

词形
  • one-quadrillionths plural form
  • one-quadrillionths' possessive plural form
  • one-quadrillionth's possessive singular form