back substitution
英
美
- back n.后面;背脊;靠背;后背;后卫vt.支持;后退adv.向后地adj.向后的;后面的;偏远的;过时的;积欠的
- substitution n.代替;替换;交换
- We see immediately that after substitution the real part of each term is 0.
我们立即看出,在代换之后,每项的实数皆为零。
- In fact, we could make the substitution and still wind up with the correct eigenfunctions and eigenvalues.
事实上,我们可以做这种代换而仍能绕弯得出正确的本征函数和本征值。
- The procedure for solving the Eqs is called back substitution.
解方程组的这一步骤叫回代。