Listing 1: Spec directory traversal.
清单1：spec目录遍历。
Figure 2-proxy server traversal decision tree.
图2——代理服务器遍历决策树。
In general, the format of a traversal expression is.
通常，遍历表达式的格式如下。
Listing 1 shows the full clockwise traversal listing.
清单1显示了完整的顺时针遍历清单。
The following is an example of a traversal expression.
下面是遍历表达式的一个示例。
Figure 1 summarizes the commonly used traversal functions.
图1总结了常用的遍历函数。
You can track focus traversal activity originated by the mouse.
跟踪由鼠标引起的焦点遍历行为。
The third part of the traversal expression is a Boolean expression.
遍历表达式的第三部分是布尔表达式。
Figure 2 illustrates some of the workings of a traversal expression.
图2演示了遍历表达式的某些工作。
Note that creating your own focus traversal policy is a complex task.
请注意，创建您自己的焦点遍历策略是一项复杂的任务。
This is certainly more convenient than the traversal methods I discussed.
这无疑比我所讨论的遍历方法更方便。
The first and most commonly used traversal technique is the each function.
第一个也是最常用的遍历方法是each函数。
Be sure to try out both forward and reverse traversal through the container.
别忘了分别试试对容器进行前向遍历和反向遍历。
Versa provides this operation in the form of a backward traversal. For example
Versa 以向后遍历的形式提供这一操作。
This is certainly more convenient than the traversal methods we discussed above.
这当然比上面所讨论的遍历方法方便。
The submit button is used to trigger the traversal from one page to another.
使用此提交按钮，可以从一个页面转到另一个页面。
FocusNextComponent transfers focus to the next component in the traversal cycle.
focusNextComponent在遍历循环中把焦点传递给下一个组件。
A traversal can end at a single node, or at several nodes, or at no nodes at all.
遍历可以结束于单个节点、或多个节点，或者在根本没有节点处结束。
Each component in a focus traversal cycle has its own previous and next component.
焦点遍历循环中每个组件都有自己的上一个组件和下一个组件。
You can use this technique on the results of traversal expressions, which are lists.
可以对遍历表达式的结果(它们是列表)使用该技术。
Easy HTML DOM traversal using jQuery selectors and binding selected elements to events.
利用jQuery选择器(selectors)简化HTMLDOM遍历，并将所选元素绑定到事件。
InfoQ: Does Repository Manager support traversal of dependency tree of arbitrary depth?
InfoQ：RepositoryManager支持遍历任意深度的依赖树吗？
upFocusCycle() moves the focus up one focus traversal cycle from the current focus owner.
upFocusCycle() 把焦点从当前的焦点所有者向上移动一个焦点遍历循环。
To facilitate the many traversal needs, QueryPath provides several methods for traversing.
为了简化遍历需求，QueryPath提供了一些用于遍历的方法。
In general, both direct and traversal access require knowledge of the internal node structure.
一般来说，直接存取和遍历存取都需要知道内部节点的结构。
Though there are other traversal methods, those discussed here cover most of the typical needs.
虽然还有一些遍历函数没有提到，但这里覆盖了大多数常见的需求。
Next, we'll create a simple example that demonstrates the use of our own focus traversal policy.
接下来，我们将创建一个简单的实例，用这个实例来演示对我们自己的焦点遍历策略的使用。
To do the traversal of the source directory structure you use the walk method in the Python OS module.
要遍历源目录结构，需要使用Python模块os中的walk方法。
DownFocusCycle works the same way, but only where the component is the root of a focus traversal cycle.
downFocusCycle的处理方法相同，但只在组件是焦点遍历循环的根的情况下使用。
As a developer, you need to be aware of the new focus traversal behaviors when you create any new programs.
作为一个开发者，当您创建任何新程序时，您需要清楚新的焦点遍历方式。
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