方程组的英文

combined equations

coupled equations

equation group

equation set up

+更多解释...

equations set

gleichungssystem system of equations

set of equations

simultaneous equations

system of equations

• 变分方程组:    system of variatio ...
• 病态方程组:    ill-conditioned sy ...
• 不定方程组:    indeterminate equa ...

例句与用法

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1. A simple recursion formula can then be used to solve such a system .
   一个简单而又重复的公式能用来解这样的方程组。
2. Previous chapters have dealt with the derivation of systems of difference equations .
   前面几章已经论述了差分方程组的推导。
3. Let us summarize the governing equations for a fluid, previously deduced .
   现在让我们将上面推导出来的流体运动基本方程组归并在一起。
4. Each such part and its associated set of equations constitute a separate system .
   每个这样的部分以及与其它对应的方程组构成了一个分离系统。
5. The most powerful methods used in the solution of such systems are iterative methods, discussed subsequently .
   解这样方程组最有效的方法是下面讨论的叠代方法。

百科释义

联立方程(simultaneous equations)又称方程组，是两个或两个以上含有多个未知数的方程联立得到的组合。未知数的值称为方程组的“根(solutions)”，求方程组根的过程称为“解方程组”。