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

• If one or more of the equations are violated, then V does not exist.
  如果方程中的一个或多个不被满足，则v不存在。
• A set of differential equations are derived at first, and then solved by the finite integration method.
  首先推导了一组基本微分方程。然后采用有限积分法对其进行数值求解。
• Build a system dynamics model of the project including causal loop diagrams and governing equations.
  建立该项目的系统动态模型，包括因果环路图和控制方程。
• The limit form of shallow water equations had been derived.
  推导了浅水方程组的极限形式。
• 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。
• 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。
• First, we present numerical stability theory of delay differential equations and parallel methods.
  首先，我们介绍了延迟微分方程数值解的稳定性理论及并行算法的发展情况。
• The groups of the solvable equations are commutative.
  可解方程的群都是交换群。
• The existence of explosive solutions is obtained for a class of quasilinear elliptic equations.
  得到了一类拟线性椭圆型方程爆破解的存在性。
• We also present the analytic solutions for2D and3D SH wave equations in homogeneous medium;
  给出了三维和二维均匀介质中SH波方程的解析解；