equation是什么意思？

equation

英[ɪˈkweɪʒn] 美[ɪˈkweɪʒn]

• n. 方程式，等式，相等，[化学] 反应式；

复数：equations;

例句

• There is an equation between unemployment and rising crime levels. 失业人数增加则犯罪数量增加。
• partial differential equation of hyperbolic type 双曲型偏微分方程
• The solution can be expressed by a mathematical equation. 答案可用一个数学方程式来表示。
• equation of convective diffusion 对流扩散方程
• The availability of public transport is also part of the equation. 公共交通的便利也是考虑因素之一。
• To compute the risk ( Pr ) of fatality with the logistic regress equation. 应用Logistic回归方程计算新的预测病死几率 ( Pr ).
• And the equation of bivariate linear regression between frost heaving ratio and content, compactness is established. 建立了冻胀率与含水量和压实度的二元线性回归方程.
• It was like a single equation with two unknowns. 这挺像两个未知数组成了个简单方程.
• The attendant one - dimensional wave equation has mesmerizing harmonic properties. 伴生的一元波平衡具有迷人的和谐特性.
• Even in this limit, gases still show small deviations from the equation. 既使在这样的极限条件下, 气体仍然对方程表现出小的偏差.

词组

• equation of the first (或 second 等) order
  (Mathematics)an equation involving only the first derivative, second derivative, etc. (数)一次（或二次等）方程

英语六级真题

But the other side of that equation is that the US needs to save more.
出自-2012年12月阅读原文

柯林斯高阶英汉双解学习词典释义

• N-COUNT
  等式;方程式
  An equation is a mathematical statement saying that two amounts or values are the same, for example 6x4=12x2.
• N-COUNT
  （多种因素需加以综合考虑的）平衡，综合体
  An equation is a situation in which two or more parts have to be considered together so that the whole situation can be understood or explained.
  例句
  The equation is simple: research breeds new products... 情况很简单：研究产生新产品。 The party fears the equation between higher spending and higher taxes... 该党担心难以平衡更多支出和更高税率之间的综合关系。

英汉词典释义

• n.
  方程式, 等式
  The solution can be expressed by a mathematical equation. 答案可用一个数学方程式来表示。

英英词典释义

• Noun
  1. a mathematical statement that two expressions are equal
  2. a state of being essentially equal or equivalent; equally balanced;
  "on a par with the best"
  3. the act of regarding as equal

行业词典

• 医学： 方程式，等式，反应式：以等号连接的两部分；
  数学： 方程；