Phrase

algebraic equation

noun

代数方程

A mathematical equation that has an algebraic expression on one or both sides, such as 2x + 7y = 3.

1.
A mathematical equation having an algebraic expression on one or both sides, such as 2x + 7y = 3.
一边或两边含有代数表达式的数学方程,例如 2x + 7y = 3。

一边或两边含有代数表达式的数学方程,例如 2x + 7y = 3。

In use

The teacher wrote a simple algebraic equation on the board for the students to solve.

老师在黑板上写了一个简单的代数方程让学生们解。

To find the break-even point, we need to set up an algebraic equation that balances cost and revenue.

为了找到盈亏平衡点，我们需要建立一个平衡成本和收入的代数方程。

Solving an algebraic equation often requires isolating the variable on one side of the equals sign.

解代数方程通常需要将变量隔离在等号的一侧。

Students learn to solve algebraic equations in middle school.

学生在中学学习解代数方程。

You need to set up an algebraic equation to model the problem.

你需要建立一个代数方程来模拟这个问题。

Solve this algebra equation.Solve this algebraic equation.

英语中修饰名词时需使用形容词形式 'algebraic'，而 'algebra' 是名词，不能直接修饰 'equation'。中文'代数方程'中的'代数'是名词作定语，但英语中需要形容词形式。

She wrote a algebraic equation on the board.She wrote an algebraic equation on the board.

由于 'algebraic' 以元音音素开头，不定冠词应使用 'an' 而非 'a'。

algebraic expression: 代数式 · algebraic equation 是代数方程，含等号；algebraic expression 是代数式，不含等号
equation: 方程 · algebraic equation 特指代数方程；equation 更广义，可指任何等式

代数方程是可数名词短语。

页面下方列出了常见词形变化。学习时注意它们在句子中的语法位置。

Dictionary facts from ECDICT, WIKTIONARY.