No, Hippasus's transgression was a mathematical proof: the discovery of irrational numbers.
都不是 希帕索斯的罪源于一个数学证明:无理数的发现。
单词 | irrational number |
释义 |
irrational number
英汉-汉英词典
[数]无理数
词组 | 习惯用语
您要查找的是不是:rational number [数] 有理数 Rational numder 有理数 unascertained rational number 未确知有理数 algebraic irrational number 代数无理数 unknown rational number 未确知有理数 irrational irrational number 无理数 rational numbers set 有理数集 irrational numbers [数] 无理数 irrational number [数] 无理数
原声例句
TED-Ed(视频版) No, Hippasus's transgression was a mathematical proof: the discovery of irrational numbers. 都不是 希帕索斯的罪源于一个数学证明:无理数的发现。 科学60秒-科学美国人 2023年3月合集 It's that special day in March when we collectively celebrate the irrational number represented by the Greek symbol pi. 这是三月中一个特别日子,我们集体纪念希腊字母π代表的这个无理数。 小谢尔顿第三季 _ 温馨搞笑家庭美剧 Young Sheldon 中英双语 I can't count pi, it's an irrational number. 我不能倒着数π 他是个无理数。 CNN 10 学生英语 2019年3月合集 As you " mathaletes" know, 3.14 is only part of it, what makes pi truly fascinating is that its an irrational number. 正如你们所知道的,3.14只是其中的一部分,让 π 真正令人着迷的是它是一个无理数。 TED-Ed(视频版) Similarly, the famous irrational number pi is always equal to exactly what it represents, the ratio of a circle's circumference to its diameter. 相似的,著名的无理数pi也是与它描述的图形关系一样,代表者圆周长和半径的比例。 TED-Ed(视频版) Interestingly, even though we can't express irrational numbers as ratios of integers, it is possible to precisely plot some of them on the number line. 有趣的是,即便我们无法将无理数表示称为整数的比例,我们却可以将它准确表现在图形之中。 Veritasium真理元素 But now he's got an equation for a circle where each term is just irrational number times X raised to some power. 但是现在他得到了一个圆的方程,其中每个项都是无理数乘以 X 的某个幂。 双语版 TED-Ed 演讲精选 You see, the ratio of a circle's circumference to its diameter is what's known as an irrational number, one that can never be expressed as a ratio of two whole numbers. 因为,圆周长和直径的比值是一个无理数,它无法用两个整数的比值来表示。 精选英语短文 That makes 3.14 not only an irrational number (because its decimal expansions are infinite) but also a " constant" , at least with regard to calculating the measurements of a circle. 这使得 3. 14 不仅是一个无理数(因为它的小数展开是无限的), 而且还是一个“常数” ,至少在计算圆的尺寸方面是这样。 精选英语短文 This was because with the irrational number, pi, as its constant, a circle could never be turned into a square, at least not without changing its area, losing or gaining unintended geometric " area" (i.e., the space occupied by a flat shape). 这是因为以无理数 pi 作为其常数, 圆永远无法变成正方形,至少在不改变其面积、失去或获得意想不到的几何“面积” (即平面形状占据的空间)的情况下不能).
中文百科
无理数无理数,当中的「理」字来自于拉丁语的rationalis,意思是「理解」,实际是拉丁文对于logos「说明」的翻译,因为没有办法用两个整数的比来说明一个无理数。 非有理数之实数,不能写作两整数之比。若将它写成小数形式,小数点之后的数字有无限多个,并且不会循环,即无限不循环小数。常见的无理数有大部分的平方根、π和e(其中后两者同时为超越数)等。无理数的另一特征是无限的连分数表达式。 传说中,无理数最早由毕达哥拉斯学派弟子希伯斯发现。他以几何方法证明
英语百科
Irrational number 无理数![]() In mathematics, an irrational number is a real number that cannot be expressed as a ratio of integers, i.e. as a fraction. Therefore, irrational numbers, when written as decimal numbers, do not terminate, nor do they repeat. For example, the number π starts with 3.14159265359, but no finite number of digits can represent it exactly and it does not end in a segment that repeats itself infinitely often. The same can be said for any irrational number.
近义、反义、联想词
近义词n.real number, real
英英词典
irrational number n.
synonymous: irrational |
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