equations

英 [ɪˈkweɪʒnz]

美 [ɪˈkweɪʒnz]

n.  方程; 方程式; 等式; 相等; 等同看待; (多种因素的)平衡，综合体
equation的复数

柯林斯词典

• 等式;方程式
  Anequationis 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
  Anequationis a situation in which two or more parts have to be considered together so that the whole situation can be understood or explained.
  1. The equation is simple: research breeds new products...
     情况很简单：研究产生新产品。
  2. 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。
  3. New plans have taken chance out of the equation.
     新计划已经在这种综合局势中获得了机会。
• See also:equate

双语例句

• By using this method, eight sets of explicit exact solutions are obtained for variant shallow water wave equations.
  将这种算法运用于变形浅水波方程，获得了八组显式精确解，其中包括新的孤波解和周期解。
• The asymptotic stability of analytical and numerical solutions of generalized neutral delay differential-algebraic equations was discussed.
  讨论了广义中立型滞时微分代数方程组理论和数值解的渐近稳定性。
• The Dirac equation is decomposed into a pair of equations of two spinors.
  把狄拉克方程分解成了两个单旋量的联立方程组。
• The overwhelming majority of nonlinear differential equations are not soluble analytically.
  绝大多数非线性微分方程是不能用解析方法求解的。
• The groups of the solvable equations are commutative.
  可解方程的群都是交换群。
• The generalization is quite similar to the corresponding one in the theory of differential equations.
  这一推广和对应的微分方程中理论的推广相当类似。
• Finally, the author put for-ward the forthright method of balancing equations.
  最后，本文给出了歧化反应方程式的简捷配平方法。
• We investigate the characteristic boundary value problems for first and second order complex hyperbolic equations.
  讨论了一阶和二阶双曲复方程的特征边值问题。
• And now we have three equations involving three variables.
  现在，我们就有3个方程和3个未知数了。
• How to numerically solve algebraic and ordinary differential equations, and perform numerical integration with Simpson method.
  如何数字化的解决代数和普通的微分等式，使用辛普森方法来执行积分法。