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 system with as many equations as unknowns will be consistent.
  一个方程数和未知量数一样多的方程组将是相容的。
• The periodic initial value problem of a class of generalized symmetric regularized long wave equations is considered.
  考虑了一类广义的对称正则长波方程的周期初值问题。
• In this paper a new oscillation criterion for second order nonlinear differential equations was established.
  本文给出了二阶非线性微分方程的一个新的振动准则。
• 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。
• Studies the boundary value problem for a class of nonlinear system of the integro differential equations.
  研究一类非线性积分微分方程组边值问题。
• 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。
• 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 limit form of shallow water equations had been derived.
  推导了浅水方程组的极限形式。
• 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。