At other times, one may find it necessary to backtrack to a previous Step.

Cleared to enter the runway and backtrack to position 21.

允许进入跑道,反方向滑到21号(起飞位置).

Taxiway No.6 is closed. Use No.5 into runway 03, then backtrack to the end of the runway.

六号滑行道关闭.使用五号进入03号跑道, 然后反方向至跑道头.

The trade unions have had backtrack on their main demand.

贸易联盟已经放弃了他们的主要需求.

Backtrack, a utility used for network analysis and penetration testing.

回溯, 一种实用工具用于网络分析和渗透测试.

A spate of negative stories and the government may backtrack.

一旦负面消息大量出现政府就会走回头路.

In the constitution of backtracking algorithm, the solution space tree has the massive redundant solutions.

回溯法构成的解空间树中存在着大量的重复解,降低了搜索的效率.

The backtracking itself is a good approach for obtaining all the possible solutions.

回溯本身是一种获得目标所有可能解的良好方法.

The search-backtracking and the breadth-first search algorithms are used to solve the reconfiguration problem.

现将搜索 - 回溯法和广度优先搜索算法用于配网重构问题的研究.

This framework adopts backtracking algorithms to search for the best configuration to satisfy performance requirement.

采用回溯算法搜索最优配置,以满足性能需求.

A backtracking algorithm has been suggested to solve the issue of maximizing credit rewards.

并应用回溯算法求解信度收益最大化问题.

From arrays to backtracking and graphs.

从阵列回溯和图表.

The Earley algorithm , however , can completely avoid backtracking.

依尔利算法, 可以完全避免回溯.

Backtracking and semantic actions do not mix well.

回溯和语义动作混用不是太好.

That's one reason for this chapter's lengthy backtracking coverage.

这也是本章长篇大论回溯的原因之一.

This paper discuss the ways of debugging: brute force, cause elimination and backtracking.

本文基于软件纠错技术,提出了三种常用的纠错手段: 蛮干 、 消去原因、回溯,并对消去原因和回溯作了详尽的分析.

Backtracking techniques can be encoded by fairly short solution programs.

回溯演算法可以写成很短的解题程式.

Backtracking to master the application of retrospective method with 0-1 knapsack problem.

掌握回溯法的应用用回溯法求解 0-1 背包问题.

The backtracking mechanism is an important facility for programming in logic.

回溯机制是逻辑程序设计的重要设施.

Leonard jumped in his car and started backtracking.

伦纳德跳进车里，开始原路折返。

Some backtracking is probably inevitable.

有时改变决定可能是不可避免的。