| 单词 | equation |
| 释义 | equation noun¹ 1mathematical statement数学表达式adjective | verb + equation | preposition | phrases adjective➤basic, simple基本／一次方程◆this can be shown by a simple equation.这个可以用一个一次方程来表示。➤complex, complicated复方程；复杂的方程▸➤algebraic, math, mathematical代数方程式；数学方程式➤differential, quadratic, simultaneous, etc.微分、二次、联立等方程式verb + equation➤solve, work out解出方程式◆i could not find a way of solving the equation.我不知道该怎么解这个方程。➤derive, obtain推导／列出方程◆the ideal gas equation is derived from this model.理想气体方程是由这一模型推导出来的。➤satisfy符合方程式◆the range of values of x which would satisfy this equation能符合这个方程式的 x 值范围➤balance平衡方程式➤write列方程式preposition➤equation for有关⋯的等式◆the equation for a straight line直线方程式phrases➤a side of the equation等式的一边◆the numbers on the right-hand side of the equation等式右边的数字equation noun² 2situation考虑的问题verb + equation➤be a part of, come into, enter, enter into构成一部份因素；成为一部份因素◆the availability of water is also part of the equation.是否有水可用也是要考虑的因素之一。◆money also comes into the equation.还要顾及金钱因素。 equation /ɪkweɪʒn/ noun [countable] a statement showing that two amounts or values are equal 方程式；等式 accounting equation ☞ equationequation/ɪˈkweɪʒn ||; ɪˈkweʒən/noun [c] (in mathematics) a statement that two quantities are equal （数学）方程式，等式: ◇2x + 5 =11 is an equation. 2x + 5 = 11是一项方程式。 e·qua·tion /ɪ`kweʒən; ɪˈkweɪʒən/n [c]a statement in mathematics showing that two quantities are equal, for example 2y + 4 = 10 等式，方程式 |
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