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单词 exponent
释义

exponent /ɪkˈspəʊnənt//ɪkˈspəʊnənt/

英汉-汉英词典
  1. n. (观点、理论的)拥护者,鼓吹者,倡导者
  2. (某种活动的)能手,大师
  3. 【数】指数;幂
词组 | 习惯用语
polytropic exponent 多方指数
英语例句库
  1. She is an exponent of vegetarianism.
    她是一个素食主义的倡导者

声明:以上例句、词性分类均由互联网资源自动生成,未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。

原声例句
经济学人(汇总)

Before the pandemic hit, the best exponents put on shows in Goma's bars and restaurants.

在疫情来袭之前,最优秀的诗喃者在戈马的酒吧和餐馆举行了演出。

英文诗歌鉴赏

Then I've picked up on the exponents or as you must know is just an exclamatory.

然后看到这里的感叹号。

历年六级阅读真题精听

While this may sound intrusive, exponents argue that it can also protect employees against bullying and sexual harassment.

虽然这听起来可能很侵扰,但支持者认为它也可以保护员工免受欺凌和性骚扰。

Crash Course 天文篇

Mind you, every time the power, the exponent, goes up by one, the actual number is ten times bigger.

注意,指数每增加1,实际数字就会增大10倍。

可汗学院:统计学(视频版)

Using my exponent properties-- over n to the k.

使用我的指数属性——从 n 到 k。

经济学人(汇总)

The most prominent exponent is Robinhood, a six-year-old Silicon Valley startup, which boasts 6m clients and charges nothing for trades.

最杰出的代表是Robinhood,这是一家成立六年的硅谷初创公司,拥有600万客户,交易不收取任何费用。

可汗学院:统计学(视频版)

And then this expression right here, I can actually separate out the exponents.

然后这个表达式就在这里,我实际上可以分离出指数

Engvid-Adam-课程合辑

Now, " exponential" . " Exponential" comes from " exponent" .

现在,“指数” 。“指数” 来自“指数” 。

计算机科学 Crash Course

The hard part is figuring out the exponent given only the result and the base.

重点是,如果只给余数和基数,很难得知指数是多少。

科技 Crash Course

Let's turn our exponent code into a function!

让我们把我们的指数代码变成一个函数!

中文百科

幂 Exponentiation

(重定向自Exponent)
y = bx对各种底数b的图像,分别为绿色的10、红色的e、蓝色的2和青色的1/2。
指数函数ez可以通过(1 + z/N)N当N趋于无穷大时的极限来定义,那幺eiπ就是(1 + iπ/N)N的极限。在这个动画中n从1取到100。(1 + iπ/N)N的值通过N重复增加在复数平面上展示,最终结果就是(1 + iπ/N)N的准确值。可以看出,随着N的增大,(1 + iπ/N)N逐渐逼近极限-1。这就是欧拉公式。
Gráfica de varias funciones potencia, función cuadrática y función cúbica.

幂运算英语:Exponentiation),又称指数运算,一种数**算,表示为b,其中,b被称为底数,而n被称为指数,其结果为b自乘n次。同样的,n^m指将n自乘m次。把n^m看作乘方的结果,叫做「n的m次幂」或「n的m次方」。

其中,n称为「底数」,m称为「指数」(写成上标)。当不能用上标时,例如在编程语言或电子邮件中,n^m通常写成n^mn**m,也可视为超运算,记为n[3]m,亦可以用高德纳箭号表示法,写成n↑m,读作“n的m次方”。 当指数为1时,通常不写出来,因为运算出的值和底数的数值一样;指数为2时,可以读作“n的平方”;指数为3时,可以读作“n的立方”。

英语百科

Exponentiation 幂

(重定向自Exponent)
Graphs of y = bx for various bases b: base 10 (green), base e (red), base 2 (blue), and base 1/2 (cyan).  Each curve passes through the point (0, 1) because any nonzero number raised to the power of 0 is 1. At x = 1, the value of y equals the base because any number raised to the power of 1 is the number itself.
From top to bottom: x1/8, x1/4, x1/2, x1, x2, x4, x8.
The exponential function ez can be defined as the limit of (1 + z/N)N, as N approaches infinity, and thus eiπ is the limit of (1 + iπ/N)N. In this animation N takes values increasing from 1 to 100. The computation of (1 + iπ/N)N is displayed as the combined effect of N repeated multiplications in the complex plane, so that (1 + iπ/N)k, k = 0 ... N are the vertices of a polygonal path whose final, leftmost endpoint is the actual value of (1 + iπ/N)N. It can be seen that as N gets larger (1 + iπ/N)N approaches a limit of −1. Therefore, eiπ = −1, which is known as Euler's identity.

Exponentiation is a mathematical operation, written as b, involving two numbers, the base b and the exponent n. When n is a positive integer, exponentiation corresponds to repeated multiplication of the base: that is, b is the product of multiplying n bases:

近义、反义、联想词
近义词
n.
person, individual, someone, somebody, mortal, soul, intellectual

联想词
integer整数;equation方程式,等式;coefficient系数;modulus模数;integers整数;polynomial多项式;determinant决定物;amplitude广阔;quadratic二次的;arithmetic算术;summation总和,加在一起;
英英词典
exponent n.
  1. a person who pleads for a cause or propounds an idea

  2. synonymous: advocate, advocator, proponent
  3. someone who expounds and interprets or explains
  4. a mathematical notation indicating the number of times a quantity is multiplied by itself

  5. synonymous: power, index
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更新时间:2025/6/22 11:03:47