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

• 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。
• The limit form of shallow water equations had been derived.
  推导了浅水方程组的极限形式。
• Einstein's equations showed the Universe to be expanding
  爱因斯坦的方程式表明宇宙正在膨胀。
• 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。
• 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。
• This paper deals with the existence of classical solutions for a degenerate parabolic equations and the blow up criteria.
  讨论了退化方程初边值问题的古典解的存在性以及发生爆破的条件并分析了爆破点的位置。
• The well-posedness of time-delayed forward-backward stochastic differential equations is studied.
  研究了带时滞正倒向随机微分方程的适定性问题。
• The Existence of viscosity solutions of initial problem is proved for second order parabolic equations under certain conditions.
  证明了在一定条件下二阶抛物型方程的初值问题的粘性解的存在性。
• Equations are generally written with a two-bar equals sign.
  等式通常用两道横的等号来表示。
• 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。