| 1. | This overall set of equations will now be determined .
现在将要确定这个总的方程组。 |
| 2. | A system which does not have any solution is inconsistent .
没有解的方程组称为不相容的。 |
| 3. | The procedure for solving the eqs is called back substitution .
解方程组的这一步骤叫回代。 |
| 4. | The work on systems dealt primarily with problems of astronomy .
有关方程组方面的著作主要是讨论天文学的问题。 |
| 5. | 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。 |
| 6. | 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。 |
| 7. | 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。 |
| 8. | 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。 |
| 9. | 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。 |
| 10. | 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。 |
