英语词典

subtraction的意思

subtraction


英式读音
英式读音

  • n.扣除;【数】减法
  • 网络减去;减法运算;相减

近义词

    n.deduction,removal,withdrawal,debit,deletion

英汉释义

  • n.

    1.减去,扣除 (from);【数】减法

英英释义

  • n.

    1.the process of subtracting one number or amount from another. The process of adding numbers or amounts together is addition.

英汉例句

  • 1.second, addition and subtraction how much is the number of pulses.

    二是加减的脉冲个数是多少。

  • 2.I suspect that subtraction would be a harder operation for animals to understand and deal with, but little research has been done.

    我怀疑减法对于动物来说太难理解和掌握,不过这类研究真的很少。

  • 3.Renovating existing buildings, advertising, plaque too much to use subtraction, and should not be approving new advertising and plaque.

    现有建筑墙体上的广告、牌匾太多,要采用减法,原则上不应再审批新的广告及牌匾。

  • 4.Today he meets two numbers and thinks whether he could get a result of 1 by doing at least one operation (addition or subtraction).

    今天,他碰到两个数字,判定他是否需要至少做一次手术(加或减为1的结果)。

  • 5.Through conversion, it is clear that each of the age factor for the addition and subtraction of a body organ Life of life.

    通过换算,就可以清楚的知道每个加减龄因素对于身体器官的寿命的影响年限。

  • 6.Do we really think "drilling addition and subtraction in an age of calculators is a waste of time" ?

    我们真的认为“训练学生加减法是在浪费时间”吗?

  • 7."Single peak" of absorbance subtraction method in infrared spectrometry was used to determine mixtures in visible and ultraviolet spectra.

    前言:将红外光谱分析中“独立峰”差谱法应用于可见光区混合物谱峰的分离和测定。

  • 8.The specification for a calculator probably states that it will perform correct addition, subtraction, multiplication, and pision.

    一个计算器的说明书可能会声明它将执行正确的加法,减法,乘法和除法运算。

  • 9.Obviously this affects conversion operations, buttheeffect ripples into the addition, subtraction, and comparison operations as well.

    显然,这将影响货币的币值转换工作,同时会波及货币的加法,法以及比较运算。

  • 10.In the last two months they have been working on Multiplication and Division. Addition and Subtraction are the subjects two months ago.

    最近的两个多月他们一直在学习乘除法,加减法是两个多月前学的。

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