Variables are the only elements that have lifetime.
变量是唯一具有生存期的元素。
They can pick and chose only elements that they care about.
他们可以仅选取关心的元素。
In this case, you want only elements that are children of elements.
本例中，只需要子元素中的元素。
The XML document has only elements and element text nodes to parse.
XML文档只需要解析元素与元素文本节点。
This is because the path expression in the query targets only elements that have no namespaces.
这是因为该查询中的路径表达式仅指向没有名称空间的元素。
If you're using DTD, the menu options in the context menu limit you to adding only elements that are valid.
如果使用的是DTD，则上下文菜单中的菜单项将限定您只能添加有效的元素。
Simple type definitions allow you to define custom value Spaces for text-only elements and attributes.
简单类型定义允许为纯文本元素、属性定义或自定义的值空间。
Finally, only elements can have attributes, so text objects have no lists attached to them for storing attributes.
最后，只有元素具有属性，所以文本对象没有用于存储属性的附加列表。
Only elements defined at the highest level in the associated schema can serve as root elements in a data instance.
只有在相关模式的最高层定义的元素才可以充当数据实例中的根元素。
Then, only elements of the array with the "survived" field (set earlier by the survive() function) get through the grep.
那么，只有带“survived”域的数组元素（在前面由survive()函数设定的）通过 grep。
This file contains only elements that provide structure to the XHTML, allowing you to easily address those pieces using CSS.
此文件只包含能提供结构给XHTML的元素，以便能轻松地使用CSS访问这些块。
The only elements for virtual cubes that Design Studio displays are the ones that were explicitly changed by performing Add operations.
DesignStudio仅显示通过显式地执行add操作进行更改的虚拟数据集元素。
Box is parameterized by a type parameter t, which signifies the type of the contents of the box; a box can contain only elements of type String.
Box由类型参数t参数化，该参数表示Box内容的类型，Box只能包含String类型的元素。
So you can write concise expressions that consider not only elements and element values, but also attributes, processing instructions, and so on.
因此可以编写精确的表达式来表示元素和元素值，以及属性、处理指令等等。
In contrast to lists, tuples, and dictionaries, which may contain heterogeneous elements, Numarray arrays contain only elements of a homogeneous data type.
与可以包含不同类型元素的列表、元组和词典不同的是，Numarray数组只能包含同一类型的数据。
It is crucially important to understand that we may use the subscript operator, (the operator), to fetch only elements that actually exist. For example.
对于下标操作符(操作符)的使用有一点非常重要，就是仅能提取确实已存在的元素，例如。
Each step in a path expression can also contain a predicate that filters the elements that are returned by that step, retaining only elements that satisfy some condition.
路径表达式中的每一步还可以包含一个谓词，用于过滤该步返回的元素，只保留满足某种条件的元素。
Their physical structure — the order of sibling elements, whether data is stored in attributes or PCDATA-only elements, whether entities are used — is often unimportant.
这些文档的物理结构—兄弟元素的次序、数据是存储在属性中还是在PCDATA元素中、是否使用实体—往往是不重要的。
In the address record example, both the simple and complex structures were expressed using only elements; you can refine and enhance the structure-with sort keys, for instance-using attributes.
在这个地址记录示例中，简单结构和复杂结构都只使用元素来表达；可以使用属性来改进和增强这个结构—例如，通过排序键。
At first, the gugin had only five strings, representing the five elements of metal, wood, water, fire and earth.
起初，古琴只有五根弦，代表金、木、水、火、土五种元素。
I identify the definite article as the only determiner, while other prenominal elements take up different positions.
我确定只有定冠词才是限定词，其他名词前成分则分别有各自句法位置。
In particular, if an element can contain only other elements, be sure to indicate that in the DTD.
特别是，如果一个元素仅能包含其它元素，那么一定要在DTD中表明。
It only shows elements of single source files.
该视图只显示单个源文件的元素。
Some elements contain only character data.
有些元素只包含字符数据。
Even though only two elements are provided in Listing 10, you probably notice a pattern emerging.
即使清单10中只提供了两个元素，您可能还是注意到了一种模式出现。
As you type, the list filters itself to display only the matching elements.
在键入过程中，列表会自动筛选，仅显示匹配的元素。
With this extra element, you can specify the CSS selectors that address only the elements in this scope.
使用额外的元素，您可以指定仅处理该范围中的元素的css选择器。
In this case, a rule applies only to elements that immediately follow another particular element.
在这种情况下，规则只应用于跟在另一个元素后面的元素。
It represents only the final checked elements.
它只代表最终选中的元素。
Remember, the translators have to determine exactly which elements require translation and change only those elements, without disturbing the surrounding structure.
记住，翻译人员必须在不打乱周围结构的情况下，精确地确定哪些元素需要翻译并且只更改那些元素。
应用推荐