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- backward elimination procedure 反向淘汰法
- We predicted Rf value of phenol and aniline derivatives by this method, and compared it with classical algorithms such as forward selection,backward elimination, and stepwise procedure.... 同时，与前进选择法、后退剔除法和逐步回归法几种传统方法进行了比较，得到了有启示性的结果。
- He lined out for home without a backward glance. 他头也不回，急忙往家里走去。
- This part of the country is still backward. 这个国家的这个地区仍很落后。
- In some cities housing conditions went backward. 某些城市的住房条件越来越差。
- The teacher was patient with backward children. 那位老师对迟钝的学童十分耐心。
- He looked backward over his shoulder. 他回头向后看。
- We could relax the procedure slightly in your case. 我们可以根据你的情况通融一些。
- The modes of procedure are various and many. 手续繁琐复杂，不一而足。
- The law warrants this procedure. 这一程序是法律批准的。
- backward elimination 后向消除, 后向消元
- She looked backward over her shoulder. 她回头往後看。
- A value used to evaluate a procedure or subroutine. 自变量，变元一数值，用于确定程序或子程序的值
- I'll run back over the procedure once again. 我把这个程序再复查一次。
- Their elimination from the competition was a great surprise. 他们在比赛中遭到淘汰是个很大的意外。
- The next procedure is as follows. 下一个步骤如下。
- Sheila is very clever but rather backward in expressing her ideas. 希拉很聪明，然而在表达思想时却有些腼腆。
- He is familiar with export procedure. 他对出口程序很熟悉。
- Although he is clever, he is backward in giving his views. 他虽然很聪明，却不善发表他的意见。
- What's the procedure for opening a bank account? 在银行开办帐户要办什么手续？
