monomial的意思、翻譯和例句

是什麼意思

「單項式」是數學中的一個術語,指的是由數字、變數及其乘法組合而成的代數表達式,且不包含加法或減法運算。單項式的形式通常是 a*x^n,其中 a 是常數,x 是變數,n 是非負整數。單項式可以是常數(如 5)、變數(如 x)、或是變數的冪(如 3x^2)。在多項式中,單項式是構成多項式的基本單位。

依照不同程度的英文解釋

  1. A math expression with only one part.
  2. A term in math that has numbers and letters multiplied.
  3. A single part of an equation.
  4. An expression that includes a number and a variable without addition.
  5. A mathematical expression that consists of one term only.
  6. An algebraic expression that is a product of a constant and variables raised to non-negative integer powers.
  7. A term in algebra that does not involve addition or subtraction.
  8. A single term in algebra that can include coefficients and variables.
  9. An algebraic construct that represents a product of constants and variables, devoid of additive components.
  10. A mathematical term that combines numbers and variables in multiplication without any addition or subtraction.

相關英文單字或片語的差別與用法

1:Monomial

用法:

在代數中,單項式是最基本的元素之一,通常用於構建更複雜的表達式,如多項式。它可以是常數、變數或這兩者的乘積,且不包含加法或減法。單項式是數學運算的基礎,特別是在解方程式或進行代數運算時。

例句及翻譯:

例句 1:

3x^2 是一個單項式,因為它只有一個項。

3x^2 is a monomial because it has only one term.

例句 2:

在多項式中,每個單項式之間是用加法或減法分隔的。

In a polynomial, each monomial is separated by addition or subtraction.

例句 3:

我們學習如何將單項式相乘以簡化代數表達式。

We learned how to multiply monomials to simplify algebraic expressions.