fractions

美 [ˈfrækʃənz]英 [ˈfrækʃənz]
  • n.分数;小部分;小数;少量;一点儿
  • fraction的复数
fractionsfractions

fractions

频次

  • 1
    N-COUNT 少量;小份;一点儿
    A fraction of something is a tiny amount or proportion of it.

    She hesitated for a fraction of a second before responding...

    她在回答之前犹豫了一下。

  • 2
    N-COUNT 分数
    A fraction is a number that can be expressed as a proportion of two whole numbers. For example, ½ and ⅓ are both fractions.

    The students had a grasp of decimals, percentages and fractions.

    学生们掌握了小数、百分数和分数。

  1. I 'm just talking about fractions of a penny , ok ?

    我只是说一小部分的硬币,明白吗?

  2. Separate into constituents or fractions containing concentrated constituents ; in chemistry .

    分成包含浓缩部分的要素或小部分;化学术语。

  3. A second-hand car costs a fraction of a new one .

    二手车的花费只是新车的零头。

  4. The message arrives in your brain in a fraction of a second .

    信息瞬间便可传递到大脑。

  5. Only a small fraction of a bank 's total deposits will be withdrawn at any one time .

    任何时候,一家银行的总存款只有少量会被提取。

  6. Fake designer watches are sold at a fraction of the price of the genuine article .

    伪造的设计师名牌手表以真品若干分之一的价格出售。

  7. She hesitated for the merest fraction of a second .

    她略微犹豫了一下。

  8. The question asks you to decimalize the fraction ⅞ .

    这道题要求你将分数⅞化为小数。

  9. ¾ and ⅝ are vulgar fractions .

    *¾和⅝均为普通分数。

  10. Here 's how to eat like the stars , at a fraction of the cost

    这就是如何花少量钱却能像明星一样吃喝的方法。

  11. The crop represents a tiny fraction of U.S. production .

    农作物仅占美国出产物极小的一部分。

  12. I opened my eyes just a fraction .

    我微微睁开了眼睛。

  13. These 50,000 arrears cases represent a tiny fraction of all home owners .

    这5万个欠款案例只代表所有业主中的一小部分人。

  14. The goods will be sold for a fraction of their value in order to discharge the debt .

    货物将被贱价卖出以清偿债务。

  15. She hesitated for a fraction of a second before responding

    她在回答之前犹豫了一下。

  16. If a stranger stops you , just wind the window down a fraction .

    如果有陌生人拦你的车,把车窗摇下一点点就行。

  17. The fraction was then multiplied by 100 and rounded to the nearest half or whole number

    然后,分数被乘以100,取整为最接近的半数或整数。

  18. The students had a grasp of decimals , percentages and fractions .

    学生们掌握了小数、百分数和分数。

  19. Open the window a fraction , please .

    请把窗户打开一点。

  20. Please open the train [ car ] window a bit [ crack ; fraction ] .

    请把这车窗打开一点点。

  21. The value of a fraction is inversely proportional to that of the denominator .

    分数值与分母值成反比例。

  22. Round off that fraction to a whole number .

    把零去了,就要个整数。

  23. What little I know isn 't even a fraction of what he knows .

    我知道的这一点儿,连他的一零儿也比不上啊。

  24. The cost is only a fraction of his salary .

    那项费用不过是他薪水的一小部分。

  25. Difference of opinion broke up the party into fractions .

    意见分歧使这个党分裂成各个小派别。

  26. And we can time the landing with the precision of a fraction of a second .

    也可以把着陆时间精确到秒的几分之一。

  27. Erodible soil fractions are usually dislodged from projections and trapped in depression .

    可冲蚀土壤部分经常从凸出物剥蚀并降落于洼地。

  28. What fractions of NPP are invested in allelochemic substances in different communities ?

    在不同的群落的npp中究竟有多大部分投入他感化学物质?

  29. " The stakes are higher to share data because it 's a bigger fraction of what 's happening in my lab. "

    对我来说分享数据的风险更大,因为它在我的实验中占比较大。

  30. Since tobacco as one of the biggest causes of premature death in the UK , a measure that tames the habit even by a fraction is worth trying .

    因为在英国,烟草是导致非自然死亡最大的原因之一,能改变吸烟习惯的措施,哪怕一点点,也值得一试。