irrational number

irrational number什么意思,irrational number翻译

基本解释

n.: 无理数
网络: 无理的数；有理性的数；不成比例的数

权威解释

• 无理数:

  a number, for example π or the square root of 2, that cannot be expressed as the ratio of two whole numbers

例句

• It"s also an irrational number, with an infinite number of decimal places and can"t be written as a ratio of two whole numbers.

  pai也是个无理数，它的小数位有无限多，而且pai无法写成了两个整数的比值。

• Examples like the found of irrational number and non-geometry, are uncountable in the history.

  负数的发现、无理数的发现等这样的例子在数学史上不胜枚举。

• The digit number of the extension of this irrational number is random on certain basis.

  在某种特定的情况下，这个无理数的扩展数字是随机的。

• A certain constant has been adopted as a standard to use in exponential functions. It is an irrational number .

  人们采用某常数作为指数函数中的底，这个常数是无理数。

• When this rotating speed ratio is an irrational number, the distribution of grinding track becomes finer.

  当转速比为无理数时，研磨轨迹的分布较致密。

• In honor of Pi Day, we have to address everyone"s favorite irrational number.

  为了纪念圆周率日，我们必须向每个人最喜欢的无理数致辞。

• Of or relating to an irrational number.

  过分的或失去理性的某项活动的投入。

• Others might think it"s an irrational number that"s impossible to know completely.

  其他人可能认为这是一种非理性的数字，是不可了解的。

• Applying the Characteristics of the Complex Numbers to the Solution of the Extreme Value of an Irrational Number

  利用复数的性质求无理函数的最值

• Analytical formula of one-to-one correspondence between irrational number set and real number set

  无理数集与实数集的一一对应解析式