2^5的意思、翻譯和例句

是什麼意思

2^5表示2的五次方,計算結果為32。這是一個數學表達式,表示將2這個數字自我相乘5次,即2 × 2 × 2 × 2 × 2。

依照不同程度的英文解釋

  1. Two multiplied by itself five times.
  2. Two raised to the power of five.
  3. A calculation involving two multiplied together.
  4. The result of multiplying two by itself four more times.
  5. The operation of exponentiation with two as the base.
  6. The mathematical expression showing repeated multiplication of two.
  7. A power calculation where the base is two and the exponent is five.
  8. A numerical expression that represents two raised to the fifth power.
  9. An exponential expression indicating two multiplied by itself five times.
  10. The value obtained by multiplying two by itself four additional times.

相關英文單字或片語的差別與用法

1:Exponentiation

用法:

指將一個數字(基數)提高到另一個數字(指數)的運算。在數學中,這是一個基本的運算,常用於表示數字的重複相乘。

例句及翻譯:

例句 1:

指數運算是數學中一個重要的概念。

Exponentiation is an important concept in mathematics.

例句 2:

學習指數運算對於理解高級數學是必要的。

Understanding exponentiation is essential for grasping advanced mathematics.

例句 3:

在計算中,指數運算可以簡化許多步驟。

In calculations, exponentiation can simplify many steps.

2:Power

用法:

在數學中,指數或冪是用來表示一個數字自我相乘的次數。這個詞常用於描述數字的大小或強度。

例句及翻譯:

例句 1:

這個數字的冪是32。

The power of this number is 32.

例句 2:

他在數學測試中對冪的概念理解得很好。

He has a good understanding of the concept of powers in math tests.

例句 3:

冪運算在計算機科學中也有應用。

Power operations are also used in computer science.

3:Mathematical expression

用法:

一組數字和運算符號組成的語句,用來表示數學概念或關係。這可以是簡單的加法或複雜的方程式。

例句及翻譯:

例句 1:

這個數學表達式很簡單,結果是32。

This mathematical expression is simple, and the result is 32.

例句 2:

我們需要解釋這個數學表達式的意義。

We need to explain the meaning of this mathematical expression.

例句 3:

數學表達式可以用來解釋許多現象。

Mathematical expressions can be used to explain many phenomena.

4:Calculation

用法:

指數學運算的過程,通常涉及數字之間的操作,如加、減、乘、除等。計算可以是簡單的也可以是複雜的,視乎所涉及的數字和運算。

例句及翻譯:

例句 1:

這個計算的結果是32。

The result of this calculation is 32.

例句 2:

計算時要注意數字的正確性。

It's important to pay attention to the accuracy of numbers during calculations.

例句 3:

他在計算這個問題時非常迅速。

He is very quick at performing calculations for this problem.